id	sid	tid	token	lemma	pos
ajst-4776	1	1	academic	academic	ADJ
ajst-4776	1	2	journal	journal	NOUN
ajst-4776	1	3	of	of	ADP
ajst-4776	1	4	science	science	NOUN
ajst-4776	1	5	and	and	CCONJ
ajst-4776	1	6	technology	technology	NOUN
ajst-4776	1	7	issn	issn	NOUN
ajst-4776	1	8	:	:	PUNCT
ajst-4776	1	9	2771	2771	NUM
ajst-4776	1	10	-	-	SYM
ajst-4776	1	11	3032	3032	NUM
ajst-4776	1	12	|	|	NOUN
ajst-4776	1	13	vol	vol	NOUN
ajst-4776	1	14	.	.	PROPN
ajst-4776	2	1	4	4	NUM
ajst-4776	2	2	,	,	PUNCT
ajst-4776	2	3	no	no	INTJ
ajst-4776	2	4	.	.	NOUN
ajst-4776	2	5	3	3	NUM
ajst-4776	2	6	,	,	PUNCT
ajst-4776	2	7	2022	2022	NUM
ajst-4776	2	8	1	1	NUM
ajst-4776	2	9	analysis	analysis	NOUN
ajst-4776	2	10	of	of	ADP
ajst-4776	2	11	pump	pump	NOUN
ajst-4776	2	12	efficiency	efficiency	NOUN
ajst-4776	2	13	and	and	CCONJ
ajst-4776	2	14	feed	feed	NOUN
ajst-4776	2	15	flow	flow	NOUN
ajst-4776	2	16	under	under	ADP
ajst-4776	2	17	the	the	DET
ajst-4776	2	18	condition	condition	NOUN
ajst-4776	2	19	of	of	ADP
ajst-4776	2	20	flexible	flexible	ADJ
ajst-4776	2	21	rate	rate	NOUN
ajst-4776	2	22	hongbin	hongbin	PROPN
ajst-4776	2	23	liu	liu	PROPN
ajst-4776	2	24	*	*	PROPN
ajst-4776	2	25	,	,	PUNCT
ajst-4776	2	26	wei	wei	PROPN
ajst-4776	2	27	luo	luo	PROPN
ajst-4776	2	28	,	,	PUNCT
ajst-4776	2	29	haobin	haobin	PROPN
ajst-4776	2	30	sun	sun	PROPN
ajst-4776	2	31	school	school	PROPN
ajst-4776	2	32	of	of	ADP
ajst-4776	2	33	mechanical	mechanical	ADJ
ajst-4776	2	34	engineering	engineering	NOUN
ajst-4776	2	35	,	,	PUNCT
ajst-4776	2	36	southwest	southwest	ADJ
ajst-4776	2	37	petroleum	petroleum	PROPN
ajst-4776	2	38	university	university	PROPN
ajst-4776	2	39	,	,	PUNCT
ajst-4776	2	40	chengdu	chengdu	PROPN
ajst-4776	2	41	,	,	PUNCT
ajst-4776	2	42	sichuan	sichuan	PROPN
ajst-4776	2	43	610500	610500	NUM
ajst-4776	2	44	,	,	PUNCT
ajst-4776	2	45	china	china	PROPN
ajst-4776	2	46	abstract	abstract	NOUN
ajst-4776	2	47	:	:	PUNCT
ajst-4776	2	48	in	in	ADP
ajst-4776	2	49	this	this	DET
ajst-4776	2	50	paper	paper	NOUN
ajst-4776	2	51	,	,	PUNCT
ajst-4776	2	52	a	a	DET
ajst-4776	2	53	flexible	flexible	ADJ
ajst-4776	2	54	method	method	NOUN
ajst-4776	2	55	of	of	ADP
ajst-4776	2	56	optimizing	optimize	VERB
ajst-4776	2	57	the	the	DET
ajst-4776	2	58	velocity	velocity	NOUN
ajst-4776	2	59	of	of	ADP
ajst-4776	2	60	plunger	plunger	NOUN
ajst-4776	2	61	is	be	AUX
ajst-4776	2	62	presented	present	VERB
ajst-4776	2	63	by	by	ADP
ajst-4776	2	64	selecting	select	VERB
ajst-4776	2	65	important	important	ADJ
ajst-4776	2	66	oil	oil	NOUN
ajst-4776	2	67	well	well	NOUN
ajst-4776	2	68	production	production	NOUN
ajst-4776	2	69	parameters	parameter	NOUN
ajst-4776	2	70	through	through	ADP
ajst-4776	2	71	orthogonal	orthogonal	ADJ
ajst-4776	2	72	test	test	NOUN
ajst-4776	2	73	and	and	CCONJ
ajst-4776	2	74	combining	combine	VERB
ajst-4776	2	75	the	the	DET
ajst-4776	2	76	oil	oil	NOUN
ajst-4776	2	77	well	well	NOUN
ajst-4776	2	78	parameters	parameter	NOUN
ajst-4776	2	79	and	and	CCONJ
ajst-4776	2	80	the	the	DET
ajst-4776	2	81	structural	structural	ADJ
ajst-4776	2	82	parameters	parameter	NOUN
ajst-4776	2	83	of	of	ADP
ajst-4776	2	84	the	the	DET
ajst-4776	2	85	pump	pump	NOUN
ajst-4776	2	86	barrel	barrel	NOUN
ajst-4776	2	87	.	.	PUNCT
ajst-4776	3	1	in	in	ADP
ajst-4776	3	2	order	order	NOUN
ajst-4776	3	3	to	to	PART
ajst-4776	3	4	explore	explore	VERB
ajst-4776	3	5	the	the	DET
ajst-4776	3	6	influence	influence	NOUN
ajst-4776	3	7	of	of	ADP
ajst-4776	3	8	the	the	DET
ajst-4776	3	9	motion	motion	NOUN
ajst-4776	3	10	rate	rate	NOUN
ajst-4776	3	11	of	of	ADP
ajst-4776	3	12	the	the	DET
ajst-4776	3	13	optimized	optimize	VERB
ajst-4776	3	14	flexible	flexible	ADJ
ajst-4776	3	15	plunger	plunger	NOUN
ajst-4776	3	16	on	on	ADP
ajst-4776	3	17	the	the	DET
ajst-4776	3	18	pump	pump	NOUN
ajst-4776	3	19	efficiency	efficiency	NOUN
ajst-4776	3	20	,	,	PUNCT
ajst-4776	3	21	the	the	DET
ajst-4776	3	22	motion	motion	NOUN
ajst-4776	3	23	law	law	NOUN
ajst-4776	3	24	curves	curve	NOUN
ajst-4776	3	25	of	of	ADP
ajst-4776	3	26	the	the	DET
ajst-4776	3	27	plunger	plunger	NOUN
ajst-4776	3	28	before	before	ADV
ajst-4776	3	29	and	and	CCONJ
ajst-4776	3	30	after	after	SCONJ
ajst-4776	3	31	the	the	DET
ajst-4776	3	32	optimization	optimization	NOUN
ajst-4776	3	33	were	be	AUX
ajst-4776	3	34	compared	compare	VERB
ajst-4776	3	35	,	,	PUNCT
ajst-4776	3	36	and	and	CCONJ
ajst-4776	3	37	the	the	DET
ajst-4776	3	38	pump	pump	NOUN
ajst-4776	3	39	efficiency	efficiency	NOUN
ajst-4776	3	40	before	before	ADP
ajst-4776	3	41	and	and	CCONJ
ajst-4776	3	42	after	after	SCONJ
ajst-4776	3	43	the	the	DET
ajst-4776	3	44	optimization	optimization	NOUN
ajst-4776	3	45	was	be	AUX
ajst-4776	3	46	theoretically	theoretically	ADV
ajst-4776	3	47	analyzed	analyze	VERB
ajst-4776	3	48	.	.	PUNCT
ajst-4776	4	1	the	the	DET
ajst-4776	4	2	flow	flow	NOUN
ajst-4776	4	3	rate	rate	NOUN
ajst-4776	4	4	and	and	CCONJ
ajst-4776	4	5	pump	pump	NOUN
ajst-4776	4	6	efficiency	efficiency	NOUN
ajst-4776	4	7	of	of	ADP
ajst-4776	4	8	the	the	DET
ajst-4776	4	9	pump	pump	NOUN
ajst-4776	4	10	before	before	ADP
ajst-4776	4	11	and	and	CCONJ
ajst-4776	4	12	after	after	ADP
ajst-4776	4	13	optimization	optimization	NOUN
ajst-4776	4	14	were	be	AUX
ajst-4776	4	15	simulated	simulate	VERB
ajst-4776	4	16	by	by	ADP
ajst-4776	4	17	the	the	DET
ajst-4776	4	18	model	model	NOUN
ajst-4776	4	19	.	.	PUNCT
ajst-4776	5	1	finally	finally	ADV
ajst-4776	5	2	,	,	PUNCT
ajst-4776	5	3	the	the	DET
ajst-4776	5	4	pumping	pump	VERB
ajst-4776	5	5	unit	unit	NOUN
ajst-4776	5	6	experimental	experimental	ADJ
ajst-4776	5	7	system	system	NOUN
ajst-4776	5	8	is	be	AUX
ajst-4776	5	9	used	use	VERB
ajst-4776	5	10	to	to	PART
ajst-4776	5	11	test	test	VERB
ajst-4776	5	12	the	the	DET
ajst-4776	5	13	pumping	pumping	NOUN
ajst-4776	5	14	pump	pump	NOUN
ajst-4776	5	15	fluid	fluid	ADJ
ajst-4776	5	16	production	production	NOUN
ajst-4776	5	17	before	before	ADP
ajst-4776	5	18	and	and	CCONJ
ajst-4776	5	19	after	after	ADP
ajst-4776	5	20	optimization	optimization	NOUN
ajst-4776	5	21	.	.	PUNCT
ajst-4776	6	1	the	the	DET
ajst-4776	6	2	results	result	NOUN
ajst-4776	6	3	show	show	VERB
ajst-4776	6	4	that	that	SCONJ
ajst-4776	6	5	the	the	DET
ajst-4776	6	6	pump	pump	NOUN
ajst-4776	6	7	efficiency	efficiency	NOUN
ajst-4776	6	8	under	under	ADP
ajst-4776	6	9	the	the	DET
ajst-4776	6	10	optimized	optimize	VERB
ajst-4776	6	11	flexible	flexible	ADJ
ajst-4776	6	12	rate	rate	NOUN
ajst-4776	6	13	is	be	AUX
ajst-4776	6	14	3.7	3.7	NUM
ajst-4776	6	15	%	%	NOUN
ajst-4776	6	16	higher	high	ADJ
ajst-4776	6	17	than	than	ADP
ajst-4776	6	18	that	that	PRON
ajst-4776	6	19	before	before	ADP
ajst-4776	6	20	the	the	DET
ajst-4776	6	21	optimization	optimization	NOUN
ajst-4776	6	22	without	without	ADP
ajst-4776	6	23	considering	consider	VERB
ajst-4776	6	24	other	other	ADJ
ajst-4776	6	25	factors	factor	NOUN
ajst-4776	6	26	.	.	PUNCT
ajst-4776	7	1	the	the	DET
ajst-4776	7	2	model	model	PROPN
ajst-4776	7	3	simulation	simulation	NOUN
ajst-4776	7	4	analysis	analysis	NOUN
ajst-4776	7	5	shows	show	VERB
ajst-4776	7	6	that	that	SCONJ
ajst-4776	7	7	the	the	DET
ajst-4776	7	8	mass	mass	NOUN
ajst-4776	7	9	flow	flow	NOUN
ajst-4776	7	10	rate	rate	NOUN
ajst-4776	7	11	of	of	ADP
ajst-4776	7	12	the	the	DET
ajst-4776	7	13	pump	pump	NOUN
ajst-4776	7	14	in	in	ADP
ajst-4776	7	15	a	a	DET
ajst-4776	7	16	single	single	ADJ
ajst-4776	7	17	swabbing	swabbing	NOUN
ajst-4776	7	18	period	period	NOUN
ajst-4776	7	19	under	under	ADP
ajst-4776	7	20	the	the	DET
ajst-4776	7	21	condition	condition	NOUN
ajst-4776	7	22	of	of	ADP
ajst-4776	7	23	optimized	optimize	VERB
ajst-4776	7	24	flexible	flexible	ADJ
ajst-4776	7	25	rate	rate	NOUN
ajst-4776	7	26	is	be	AUX
ajst-4776	7	27	increased	increase	VERB
ajst-4776	7	28	,	,	PUNCT
ajst-4776	7	29	and	and	CCONJ
ajst-4776	7	30	the	the	DET
ajst-4776	7	31	pump	pump	NOUN
ajst-4776	7	32	efficiency	efficiency	NOUN
ajst-4776	7	33	is	be	AUX
ajst-4776	7	34	increased	increase	VERB
ajst-4776	7	35	by	by	ADP
ajst-4776	7	36	4.9	4.9	NUM
ajst-4776	7	37	%	%	NOUN
ajst-4776	7	38	compared	compare	VERB
ajst-4776	7	39	with	with	ADP
ajst-4776	7	40	that	that	PRON
ajst-4776	7	41	before	before	ADP
ajst-4776	7	42	optimization	optimization	NOUN
ajst-4776	7	43	.	.	PUNCT
ajst-4776	8	1	the	the	DET
ajst-4776	8	2	experimental	experimental	ADJ
ajst-4776	8	3	results	result	NOUN
ajst-4776	8	4	of	of	ADP
ajst-4776	8	5	the	the	DET
ajst-4776	8	6	pumping	pump	VERB
ajst-4776	8	7	unit	unit	NOUN
ajst-4776	8	8	experimental	experimental	ADJ
ajst-4776	8	9	system	system	NOUN
ajst-4776	8	10	show	show	VERB
ajst-4776	8	11	that	that	SCONJ
ajst-4776	8	12	the	the	DET
ajst-4776	8	13	fluid	fluid	ADJ
ajst-4776	8	14	yield	yield	NOUN
ajst-4776	8	15	under	under	ADP
ajst-4776	8	16	the	the	DET
ajst-4776	8	17	optimized	optimize	VERB
ajst-4776	8	18	flexible	flexible	ADJ
ajst-4776	8	19	rate	rate	NOUN
ajst-4776	8	20	is	be	AUX
ajst-4776	8	21	higher	high	ADJ
ajst-4776	8	22	than	than	ADP
ajst-4776	8	23	that	that	PRON
ajst-4776	8	24	before	before	ADP
ajst-4776	8	25	the	the	DET
ajst-4776	8	26	optimization	optimization	NOUN
ajst-4776	8	27	,	,	PUNCT
ajst-4776	8	28	and	and	CCONJ
ajst-4776	8	29	the	the	DET
ajst-4776	8	30	maximum	maximum	ADJ
ajst-4776	8	31	increase	increase	NOUN
ajst-4776	8	32	is	be	AUX
ajst-4776	8	33	4.1	4.1	NUM
ajst-4776	8	34	%	%	NOUN
ajst-4776	8	35	.	.	PUNCT
ajst-4776	9	1	the	the	DET
ajst-4776	9	2	experimental	experimental	ADJ
ajst-4776	9	3	results	result	NOUN
ajst-4776	9	4	are	be	AUX
ajst-4776	9	5	consistent	consistent	ADJ
ajst-4776	9	6	with	with	ADP
ajst-4776	9	7	the	the	DET
ajst-4776	9	8	theoretical	theoretical	ADJ
ajst-4776	9	9	analysis	analysis	NOUN
ajst-4776	9	10	results	result	NOUN
ajst-4776	9	11	.	.	PUNCT
ajst-4776	10	1	keywords	keyword	NOUN
ajst-4776	10	2	:	:	PUNCT
ajst-4776	10	3	flexible	flexible	ADJ
ajst-4776	10	4	control	control	NOUN
ajst-4776	10	5	,	,	PUNCT
ajst-4776	10	6	orthogonal	orthogonal	ADJ
ajst-4776	10	7	test	test	NOUN
ajst-4776	10	8	,	,	PUNCT
ajst-4776	10	9	optimize	optimize	NOUN
ajst-4776	10	10	,	,	PUNCT
ajst-4776	10	11	velocity	velocity	NOUN
ajst-4776	10	12	of	of	ADP
ajst-4776	10	13	plunger	plunger	NOUN
ajst-4776	10	14	motion	motion	NOUN
ajst-4776	10	15	,	,	PUNCT
ajst-4776	10	16	pump	pump	NOUN
ajst-4776	10	17	efficiency	efficiency	NOUN
ajst-4776	10	18	,	,	PUNCT
ajst-4776	10	19	model	model	NOUN
ajst-4776	10	20	simulation	simulation	NOUN
ajst-4776	10	21	.	.	PUNCT
ajst-4776	11	1	1	1	X
ajst-4776	11	2	.	.	X
ajst-4776	11	3	introduction	introduction	NOUN
ajst-4776	11	4	beam	beam	NOUN
ajst-4776	11	5	pumping	pumping	NOUN
ajst-4776	11	6	unit	unit	NOUN
ajst-4776	11	7	has	have	VERB
ajst-4776	11	8	many	many	ADJ
ajst-4776	11	9	advantages	advantage	NOUN
ajst-4776	11	10	,	,	PUNCT
ajst-4776	11	11	such	such	ADJ
ajst-4776	11	12	as	as	ADP
ajst-4776	11	13	simple	simple	ADJ
ajst-4776	11	14	structure	structure	NOUN
ajst-4776	11	15	,	,	PUNCT
ajst-4776	11	16	strong	strong	ADJ
ajst-4776	11	17	adaptability	adaptability	NOUN
ajst-4776	11	18	,	,	PUNCT
ajst-4776	11	19	economic	economic	ADJ
ajst-4776	11	20	durability	durability	NOUN
ajst-4776	11	21	and	and	CCONJ
ajst-4776	11	22	so	so	ADV
ajst-4776	11	23	on	on	ADV
ajst-4776	11	24	.	.	PUNCT
ajst-4776	12	1	it	it	PRON
ajst-4776	12	2	plays	play	VERB
ajst-4776	12	3	a	a	DET
ajst-4776	12	4	pivotal	pivotal	ADJ
ajst-4776	12	5	role	role	NOUN
ajst-4776	12	6	in	in	ADP
ajst-4776	12	7	the	the	DET
ajst-4776	12	8	field	field	NOUN
ajst-4776	12	9	of	of	ADP
ajst-4776	12	10	mechanical	mechanical	ADJ
ajst-4776	12	11	oil	oil	NOUN
ajst-4776	12	12	recovery	recovery	NOUN
ajst-4776	12	13	.	.	PUNCT
ajst-4776	13	1	so	so	ADV
ajst-4776	13	2	far	far	ADV
ajst-4776	13	3	,	,	PUNCT
ajst-4776	13	4	it	it	PRON
ajst-4776	13	5	is	be	AUX
ajst-4776	13	6	still	still	ADV
ajst-4776	13	7	the	the	DET
ajst-4776	13	8	main	main	ADJ
ajst-4776	13	9	tool	tool	NOUN
ajst-4776	13	10	of	of	ADP
ajst-4776	13	11	mechanical	mechanical	ADJ
ajst-4776	13	12	oil	oil	NOUN
ajst-4776	13	13	recovery	recovery	NOUN
ajst-4776	13	14	in	in	ADP
ajst-4776	13	15	many	many	ADJ
ajst-4776	13	16	oil	oil	NOUN
ajst-4776	13	17	fields	field	NOUN
ajst-4776	13	18	around	around	ADP
ajst-4776	13	19	the	the	DET
ajst-4776	13	20	world	world	NOUN
ajst-4776	13	21	.	.	PUNCT
ajst-4776	14	1	however	however	ADV
ajst-4776	14	2	,	,	PUNCT
ajst-4776	14	3	due	due	ADP
ajst-4776	14	4	to	to	ADP
ajst-4776	14	5	the	the	DET
ajst-4776	14	6	inherent	inherent	ADJ
ajst-4776	14	7	geometric	geometric	ADJ
ajst-4776	14	8	characteristics	characteristic	NOUN
ajst-4776	14	9	of	of	ADP
ajst-4776	14	10	the	the	DET
ajst-4776	14	11	beam	beam	NOUN
ajst-4776	14	12	pumping	pumping	NOUN
ajst-4776	14	13	unit	unit	NOUN
ajst-4776	14	14	and	and	CCONJ
ajst-4776	14	15	the	the	DET
ajst-4776	14	16	circular	circular	ADJ
ajst-4776	14	17	rate	rate	NOUN
ajst-4776	14	18	driving	drive	VERB
ajst-4776	14	19	mode	mode	NOUN
ajst-4776	14	20	(	(	PUNCT
ajst-4776	14	21	i.e.	i.e.	X
ajst-4776	14	22	,	,	PUNCT
ajst-4776	14	23	the	the	DET
ajst-4776	14	24	crank	crank	NOUN
ajst-4776	14	25	does	do	AUX
ajst-4776	14	26	uniform	uniform	VERB
ajst-4776	14	27	circular	circular	ADJ
ajst-4776	14	28	rotation	rotation	NOUN
ajst-4776	14	29	)	)	PUNCT
ajst-4776	14	30	,	,	PUNCT
ajst-4776	14	31	the	the	DET
ajst-4776	14	32	pumping	pumping	NOUN
ajst-4776	14	33	system	system	NOUN
ajst-4776	14	34	has	have	VERB
ajst-4776	14	35	many	many	ADJ
ajst-4776	14	36	problems	problem	NOUN
ajst-4776	14	37	such	such	ADJ
ajst-4776	14	38	as	as	ADP
ajst-4776	14	39	large	large	ADJ
ajst-4776	14	40	energy	energy	NOUN
ajst-4776	14	41	consumption	consumption	NOUN
ajst-4776	14	42	and	and	CCONJ
ajst-4776	14	43	low	low	ADJ
ajst-4776	14	44	efficiency	efficiency	NOUN
ajst-4776	14	45	in	in	ADP
ajst-4776	14	46	the	the	DET
ajst-4776	14	47	working	working	NOUN
ajst-4776	14	48	process	process	NOUN
ajst-4776	14	49	.	.	PUNCT
ajst-4776	15	1	engineering	engineering	NOUN
ajst-4776	15	2	analysis	analysis	NOUN
ajst-4776	15	3	shows	show	VERB
ajst-4776	15	4	that	that	SCONJ
ajst-4776	15	5	the	the	DET
ajst-4776	15	6	oil	oil	NOUN
ajst-4776	15	7	recovery	recovery	NOUN
ajst-4776	15	8	efficiency	efficiency	NOUN
ajst-4776	15	9	can	can	AUX
ajst-4776	15	10	be	be	AUX
ajst-4776	15	11	improved	improve	VERB
ajst-4776	15	12	by	by	ADP
ajst-4776	15	13	using	use	VERB
ajst-4776	15	14	flexible	flexible	ADJ
ajst-4776	15	15	rate	rate	NOUN
ajst-4776	15	16	drive	drive	NOUN
ajst-4776	15	17	.	.	PUNCT
ajst-4776	16	1	therefore	therefore	ADV
ajst-4776	16	2	,	,	PUNCT
ajst-4776	16	3	many	many	ADJ
ajst-4776	16	4	oil	oil	NOUN
ajst-4776	16	5	fields	field	NOUN
ajst-4776	16	6	begin	begin	VERB
ajst-4776	16	7	to	to	PART
ajst-4776	16	8	study	study	VERB
ajst-4776	16	9	,	,	PUNCT
ajst-4776	16	10	use	use	NOUN
ajst-4776	16	11	and	and	CCONJ
ajst-4776	16	12	popularize	popularize	VERB
ajst-4776	16	13	the	the	DET
ajst-4776	16	14	flexible	flexible	ADJ
ajst-4776	16	15	control	control	NOUN
ajst-4776	16	16	pumping	pump	VERB
ajst-4776	16	17	technology	technology	NOUN
ajst-4776	16	18	of	of	ADP
ajst-4776	16	19	pumping	pump	VERB
ajst-4776	16	20	unit	unit	NOUN
ajst-4776	16	21	gradually	gradually	ADV
ajst-4776	16	22	.	.	PUNCT
ajst-4776	17	1	the	the	DET
ajst-4776	17	2	flexible	flexible	ADJ
ajst-4776	17	3	control	control	NOUN
ajst-4776	17	4	pumping	pump	VERB
ajst-4776	17	5	technology	technology	NOUN
ajst-4776	17	6	of	of	ADP
ajst-4776	17	7	pumping	pump	VERB
ajst-4776	17	8	unit	unit	NOUN
ajst-4776	17	9	is	be	AUX
ajst-4776	17	10	an	an	DET
ajst-4776	17	11	optimized	optimize	VERB
ajst-4776	17	12	variable	variable	ADJ
ajst-4776	17	13	speed	speed	NOUN
ajst-4776	17	14	drive	drive	NOUN
ajst-4776	17	15	technology	technology	NOUN
ajst-4776	17	16	[	[	X
ajst-4776	17	17	1	1	NUM
ajst-4776	17	18	-	-	SYM
ajst-4776	17	19	2	2	NUM
ajst-4776	17	20	]	]	PUNCT
ajst-4776	17	21	.	.	PUNCT
ajst-4776	18	1	its	its	PRON
ajst-4776	18	2	main	main	ADJ
ajst-4776	18	3	objective	objective	NOUN
ajst-4776	18	4	is	be	AUX
ajst-4776	18	5	to	to	PART
ajst-4776	18	6	improve	improve	VERB
ajst-4776	18	7	the	the	DET
ajst-4776	18	8	motion	motion	NOUN
ajst-4776	18	9	process	process	NOUN
ajst-4776	18	10	of	of	ADP
ajst-4776	18	11	the	the	DET
ajst-4776	18	12	entire	entire	ADJ
ajst-4776	18	13	pumping	pumping	NOUN
ajst-4776	18	14	system	system	NOUN
ajst-4776	18	15	,	,	PUNCT
ajst-4776	18	16	make	make	VERB
ajst-4776	18	17	the	the	DET
ajst-4776	18	18	oil	oil	NOUN
ajst-4776	18	19	recovery	recovery	NOUN
ajst-4776	18	20	rate	rate	NOUN
ajst-4776	18	21	match	match	VERB
ajst-4776	18	22	the	the	DET
ajst-4776	18	23	current	current	ADJ
ajst-4776	18	24	pumping	pumping	NOUN
ajst-4776	18	25	system	system	NOUN
ajst-4776	18	26	and	and	CCONJ
ajst-4776	18	27	reservoir	reservoir	NOUN
ajst-4776	18	28	characteristics	characteristic	NOUN
ajst-4776	18	29	,	,	PUNCT
ajst-4776	18	30	so	so	SCONJ
ajst-4776	18	31	as	as	SCONJ
ajst-4776	18	32	to	to	PART
ajst-4776	18	33	reduce	reduce	VERB
ajst-4776	18	34	the	the	DET
ajst-4776	18	35	energy	energy	NOUN
ajst-4776	18	36	consumption	consumption	NOUN
ajst-4776	18	37	of	of	ADP
ajst-4776	18	38	the	the	DET
ajst-4776	18	39	pumping	pump	VERB
ajst-4776	18	40	well	well	ADV
ajst-4776	18	41	and	and	CCONJ
ajst-4776	18	42	improve	improve	VERB
ajst-4776	18	43	the	the	DET
ajst-4776	18	44	pumping	pumping	NOUN
ajst-4776	18	45	efficiency	efficiency	NOUN
ajst-4776	18	46	.	.	PUNCT
ajst-4776	19	1	most	most	ADJ
ajst-4776	19	2	of	of	ADP
ajst-4776	19	3	the	the	DET
ajst-4776	19	4	existing	exist	VERB
ajst-4776	19	5	flexible	flexible	ADJ
ajst-4776	19	6	pumping	pumping	NOUN
ajst-4776	19	7	control	control	NOUN
ajst-4776	19	8	technologies	technology	NOUN
ajst-4776	19	9	only	only	ADV
ajst-4776	19	10	focus	focus	VERB
ajst-4776	19	11	on	on	ADP
ajst-4776	19	12	the	the	DET
ajst-4776	19	13	optimization	optimization	NOUN
ajst-4776	19	14	of	of	ADP
ajst-4776	19	15	the	the	DET
ajst-4776	19	16	pumping	pump	VERB
ajst-4776	19	17	speed	speed	NOUN
ajst-4776	19	18	of	of	ADP
ajst-4776	19	19	pumping	pump	VERB
ajst-4776	19	20	unit	unit	NOUN
ajst-4776	19	21	and	and	CCONJ
ajst-4776	19	22	motor	motor	NOUN
ajst-4776	19	23	frequency	frequency	NOUN
ajst-4776	19	24	[	[	X
ajst-4776	19	25	3	3	NUM
ajst-4776	19	26	-	-	SYM
ajst-4776	19	27	4	4	NUM
ajst-4776	19	28	]	]	PUNCT
ajst-4776	19	29	,	,	PUNCT
ajst-4776	19	30	instead	instead	ADV
ajst-4776	19	31	of	of	ADP
ajst-4776	19	32	corresponding	correspond	VERB
ajst-4776	19	33	optimization	optimization	NOUN
ajst-4776	19	34	based	base	VERB
ajst-4776	19	35	on	on	ADP
ajst-4776	19	36	downhole	downhole	NOUN
ajst-4776	19	37	physical	physical	ADJ
ajst-4776	19	38	parameter	parameter	NOUN
ajst-4776	19	39	conditions	condition	NOUN
ajst-4776	19	40	and	and	CCONJ
ajst-4776	19	41	pump	pump	VERB
ajst-4776	19	42	structural	structural	ADJ
ajst-4776	19	43	parameters	parameter	NOUN
ajst-4776	19	44	,	,	PUNCT
ajst-4776	19	45	and	and	CCONJ
ajst-4776	19	46	the	the	DET
ajst-4776	19	47	adjustment	adjustment	NOUN
ajst-4776	19	48	ability	ability	NOUN
ajst-4776	19	49	and	and	CCONJ
ajst-4776	19	50	control	control	NOUN
ajst-4776	19	51	range	range	NOUN
ajst-4776	19	52	are	be	AUX
ajst-4776	19	53	limited	limit	VERB
ajst-4776	19	54	to	to	ADP
ajst-4776	19	55	a	a	DET
ajst-4776	19	56	certain	certain	ADJ
ajst-4776	19	57	extent	extent	NOUN
ajst-4776	19	58	.	.	PUNCT
ajst-4776	20	1	for	for	ADP
ajst-4776	20	2	the	the	DET
ajst-4776	20	3	sake	sake	NOUN
ajst-4776	20	4	of	of	ADP
ajst-4776	20	5	effectively	effectively	ADV
ajst-4776	20	6	improve	improve	VERB
ajst-4776	20	7	pump	pump	NOUN
ajst-4776	20	8	efficiency	efficiency	NOUN
ajst-4776	20	9	and	and	CCONJ
ajst-4776	20	10	optimize	optimize	VERB
ajst-4776	20	11	oil	oil	NOUN
ajst-4776	20	12	recovery	recovery	NOUN
ajst-4776	20	13	rate	rate	NOUN
ajst-4776	20	14	of	of	ADP
ajst-4776	20	15	pumping	pump	VERB
ajst-4776	20	16	unit	unit	NOUN
ajst-4776	20	17	,	,	PUNCT
ajst-4776	20	18	this	this	DET
ajst-4776	20	19	paper	paper	NOUN
ajst-4776	20	20	selects	select	VERB
ajst-4776	20	21	key	key	ADJ
ajst-4776	20	22	production	production	NOUN
ajst-4776	20	23	parameters	parameter	NOUN
ajst-4776	20	24	such	such	ADJ
ajst-4776	20	25	as	as	ADP
ajst-4776	20	26	stroke	stroke	NOUN
ajst-4776	20	27	,	,	PUNCT
ajst-4776	20	28	pumping	pump	VERB
ajst-4776	20	29	speed	speed	NOUN
ajst-4776	20	30	and	and	CCONJ
ajst-4776	20	31	sinking	sink	VERB
ajst-4776	20	32	degree	degree	NOUN
ajst-4776	20	33	through	through	ADP
ajst-4776	20	34	orthogonal	orthogonal	ADJ
ajst-4776	20	35	test	test	NOUN
ajst-4776	20	36	.	.	PUNCT
ajst-4776	21	1	based	base	VERB
ajst-4776	21	2	on	on	ADP
ajst-4776	21	3	the	the	DET
ajst-4776	21	4	selected	select	VERB
ajst-4776	21	5	production	production	NOUN
ajst-4776	21	6	parameters	parameter	NOUN
ajst-4776	21	7	,	,	PUNCT
ajst-4776	21	8	combined	combine	VERB
ajst-4776	21	9	with	with	ADP
ajst-4776	21	10	the	the	DET
ajst-4776	21	11	physical	physical	ADJ
ajst-4776	21	12	parameters	parameter	NOUN
ajst-4776	21	13	of	of	ADP
ajst-4776	21	14	the	the	DET
ajst-4776	21	15	well	well	NOUN
ajst-4776	21	16	and	and	CCONJ
ajst-4776	21	17	the	the	DET
ajst-4776	21	18	structural	structural	ADJ
ajst-4776	21	19	parameters	parameter	NOUN
ajst-4776	21	20	of	of	ADP
ajst-4776	21	21	the	the	DET
ajst-4776	21	22	pump	pump	NOUN
ajst-4776	21	23	barrel	barrel	NOUN
ajst-4776	21	24	,	,	PUNCT
ajst-4776	21	25	the	the	DET
ajst-4776	21	26	plunger	plunger	NOUN
ajst-4776	21	27	speed	speed	NOUN
ajst-4776	21	28	is	be	AUX
ajst-4776	21	29	optimized	optimize	VERB
ajst-4776	21	30	,	,	PUNCT
ajst-4776	21	31	and	and	CCONJ
ajst-4776	21	32	the	the	DET
ajst-4776	21	33	optimized	optimize	VERB
ajst-4776	21	34	flexible	flexible	ADJ
ajst-4776	21	35	plunger	plunger	NOUN
ajst-4776	21	36	speed	speed	NOUN
ajst-4776	21	37	curve	curve	NOUN
ajst-4776	21	38	based	base	VERB
ajst-4776	21	39	on	on	ADP
ajst-4776	21	40	specific	specific	ADJ
ajst-4776	21	41	well	well	NOUN
ajst-4776	21	42	conditions	condition	NOUN
ajst-4776	21	43	is	be	AUX
ajst-4776	21	44	obtained	obtain	VERB
ajst-4776	21	45	.	.	PUNCT
ajst-4776	22	1	in	in	ADP
ajst-4776	22	2	order	order	NOUN
ajst-4776	22	3	to	to	PART
ajst-4776	22	4	explore	explore	VERB
ajst-4776	22	5	the	the	DET
ajst-4776	22	6	influence	influence	NOUN
ajst-4776	22	7	of	of	ADP
ajst-4776	22	8	the	the	DET
ajst-4776	22	9	optimized	optimize	VERB
ajst-4776	22	10	flexible	flexible	ADJ
ajst-4776	22	11	piston	piston	NOUN
ajst-4776	22	12	movement	movement	NOUN
ajst-4776	22	13	rate	rate	NOUN
ajst-4776	22	14	on	on	ADP
ajst-4776	22	15	the	the	DET
ajst-4776	22	16	pump	pump	NOUN
ajst-4776	22	17	,	,	PUNCT
ajst-4776	22	18	the	the	DET
ajst-4776	22	19	plunger	plunger	NOUN
ajst-4776	22	20	movement	movement	NOUN
ajst-4776	22	21	laws	law	NOUN
ajst-4776	22	22	before	before	ADV
ajst-4776	22	23	and	and	CCONJ
ajst-4776	22	24	after	after	SCONJ
ajst-4776	22	25	the	the	DET
ajst-4776	22	26	optimization	optimization	NOUN
ajst-4776	22	27	were	be	AUX
ajst-4776	22	28	compared	compare	VERB
ajst-4776	22	29	under	under	ADP
ajst-4776	22	30	the	the	DET
ajst-4776	22	31	same	same	ADJ
ajst-4776	22	32	conditions	condition	NOUN
ajst-4776	22	33	,	,	PUNCT
ajst-4776	22	34	and	and	CCONJ
ajst-4776	22	35	the	the	DET
ajst-4776	22	36	pump	pump	NOUN
ajst-4776	22	37	efficiency	efficiency	NOUN
ajst-4776	22	38	and	and	CCONJ
ajst-4776	22	39	flow	flow	NOUN
ajst-4776	22	40	rate	rate	NOUN
ajst-4776	22	41	of	of	ADP
ajst-4776	22	42	the	the	DET
ajst-4776	22	43	pump	pump	NOUN
ajst-4776	22	44	were	be	AUX
ajst-4776	22	45	calculated	calculate	VERB
ajst-4776	22	46	and	and	CCONJ
ajst-4776	22	47	evaluated	evaluate	VERB
ajst-4776	22	48	.	.	PUNCT
ajst-4776	23	1	the	the	DET
ajst-4776	23	2	results	result	NOUN
ajst-4776	23	3	can	can	AUX
ajst-4776	23	4	provide	provide	VERB
ajst-4776	23	5	some	some	DET
ajst-4776	23	6	guidance	guidance	NOUN
ajst-4776	23	7	for	for	ADP
ajst-4776	23	8	the	the	DET
ajst-4776	23	9	flexible	flexible	ADJ
ajst-4776	23	10	control	control	NOUN
ajst-4776	23	11	strategy	strategy	NOUN
ajst-4776	23	12	of	of	ADP
ajst-4776	23	13	the	the	DET
ajst-4776	23	14	oil	oil	NOUN
ajst-4776	23	15	pumping	pumping	NOUN
ajst-4776	23	16	system	system	NOUN
ajst-4776	23	17	.	.	PUNCT
ajst-4776	24	1	2	2	X
ajst-4776	24	2	.	.	X
ajst-4776	24	3	orthogonal	orthogonal	ADJ
ajst-4776	24	4	experimental	experimental	ADJ
ajst-4776	24	5	design	design	NOUN
ajst-4776	24	6	2.1	2.1	NUM
ajst-4776	24	7	.	.	PUNCT
ajst-4776	25	1	pump	pump	NOUN
ajst-4776	25	2	efficiency	efficiency	NOUN
ajst-4776	25	3	and	and	CCONJ
ajst-4776	25	4	liquid	liquid	ADJ
ajst-4776	25	5	production	production	NOUN
ajst-4776	25	6	the	the	DET
ajst-4776	25	7	pumping	pumping	NOUN
ajst-4776	25	8	efficiency	efficiency	NOUN
ajst-4776	25	9	of	of	ADP
ajst-4776	25	10	the	the	DET
ajst-4776	25	11	pumping	pumping	NOUN
ajst-4776	25	12	pump	pump	NOUN
ajst-4776	25	13	is	be	AUX
ajst-4776	25	14	an	an	DET
ajst-4776	25	15	important	important	ADJ
ajst-4776	25	16	parameter	parameter	NOUN
ajst-4776	25	17	to	to	PART
ajst-4776	25	18	reflect	reflect	VERB
ajst-4776	25	19	the	the	DET
ajst-4776	25	20	pumping	pumping	NOUN
ajst-4776	25	21	efficiency	efficiency	NOUN
ajst-4776	25	22	of	of	ADP
ajst-4776	25	23	the	the	DET
ajst-4776	25	24	pumping	pumping	NOUN
ajst-4776	25	25	well	well	ADV
ajst-4776	25	26	.	.	PUNCT
ajst-4776	26	1	if	if	SCONJ
ajst-4776	26	2	the	the	DET
ajst-4776	26	3	pumping	pumping	NOUN
ajst-4776	26	4	efficiency	efficiency	NOUN
ajst-4776	26	5	is	be	AUX
ajst-4776	26	6	high	high	ADJ
ajst-4776	26	7	,	,	PUNCT
ajst-4776	26	8	the	the	DET
ajst-4776	26	9	pumping	pump	VERB
ajst-4776	26	10	efficiency	efficiency	NOUN
ajst-4776	26	11	of	of	ADP
ajst-4776	26	12	the	the	DET
ajst-4776	26	13	pumping	pumping	NOUN
ajst-4776	26	14	well	well	NOUN
ajst-4776	26	15	is	be	AUX
ajst-4776	26	16	high	high	ADJ
ajst-4776	26	17	,	,	PUNCT
ajst-4776	26	18	and	and	CCONJ
ajst-4776	26	19	the	the	DET
ajst-4776	26	20	current	current	ADJ
ajst-4776	26	21	suction	suction	NOUN
ajst-4776	26	22	parameters	parameter	NOUN
ajst-4776	26	23	are	be	AUX
ajst-4776	26	24	reasonable	reasonable	ADJ
ajst-4776	26	25	.	.	PUNCT
ajst-4776	27	1	if	if	SCONJ
ajst-4776	27	2	the	the	DET
ajst-4776	27	3	pump	pump	NOUN
ajst-4776	27	4	efficiency	efficiency	NOUN
ajst-4776	27	5	is	be	AUX
ajst-4776	27	6	low	low	ADJ
ajst-4776	27	7	,	,	PUNCT
ajst-4776	27	8	the	the	DET
ajst-4776	27	9	relevant	relevant	ADJ
ajst-4776	27	10	parameters	parameter	NOUN
ajst-4776	27	11	should	should	AUX
ajst-4776	27	12	be	be	AUX
ajst-4776	27	13	adjusted	adjust	VERB
ajst-4776	27	14	or	or	CCONJ
ajst-4776	27	15	optimized	optimize	VERB
ajst-4776	27	16	.	.	PUNCT
ajst-4776	28	1	therefore	therefore	ADV
ajst-4776	28	2	,	,	PUNCT
ajst-4776	28	3	the	the	DET
ajst-4776	28	4	pump	pump	NOUN
ajst-4776	28	5	efficiency	efficiency	NOUN
ajst-4776	28	6	can	can	AUX
ajst-4776	28	7	provide	provide	VERB
ajst-4776	28	8	some	some	DET
ajst-4776	28	9	reference	reference	NOUN
ajst-4776	28	10	for	for	ADP
ajst-4776	28	11	the	the	DET
ajst-4776	28	12	adjustment	adjustment	NOUN
ajst-4776	28	13	of	of	ADP
ajst-4776	28	14	swabbing	swabbing	NOUN
ajst-4776	28	15	parameters	parameter	NOUN
ajst-4776	28	16	.	.	PUNCT
ajst-4776	29	1	the	the	DET
ajst-4776	29	2	main	main	ADJ
ajst-4776	29	3	influencing	influence	VERB
ajst-4776	29	4	factors	factor	NOUN
ajst-4776	29	5	of	of	ADP
ajst-4776	29	6	pump	pump	NOUN
ajst-4776	29	7	efficiency	efficiency	NOUN
ajst-4776	29	8	can	can	AUX
ajst-4776	29	9	be	be	AUX
ajst-4776	29	10	summarized	summarize	VERB
ajst-4776	29	11	into	into	ADP
ajst-4776	29	12	the	the	DET
ajst-4776	29	13	following	follow	VERB
ajst-4776	29	14	four	four	NUM
ajst-4776	29	15	aspects	aspect	NOUN
ajst-4776	29	16	:	:	PUNCT
ajst-4776	29	17	ηs	ηs	ADP
ajst-4776	29	18	——	——	PUNCT
ajst-4776	29	19	the	the	DET
ajst-4776	29	20	effective	effective	ADJ
ajst-4776	29	21	stroke	stroke	NOUN
ajst-4776	29	22	coefficient	coefficient	NOUN
ajst-4776	29	23	of	of	ADP
ajst-4776	29	24	the	the	DET
ajst-4776	29	25	plunger	plunger	NOUN
ajst-4776	29	26	,	,	PUNCT
ajst-4776	29	27	ηf	ηf	PROPN
ajst-4776	29	28	——	——	PROPN
ajst-4776	29	29	the	the	DET
ajst-4776	29	30	coefficient	coefficient	NOUN
ajst-4776	29	31	of	of	ADP
ajst-4776	29	32	the	the	DET
ajst-4776	29	33	fullness	fullness	ADJ
ajst-4776	29	34	degree	degree	NOUN
ajst-4776	29	35	of	of	ADP
ajst-4776	29	36	pump	pump	NOUN
ajst-4776	29	37	;	;	PUNCT
ajst-4776	29	38	ηl	ηl	ADP
ajst-4776	29	39	——	——	PUNCT
ajst-4776	29	40	leakage	leakage	NOUN
ajst-4776	29	41	coefficient	coefficient	NOUN
ajst-4776	29	42	of	of	ADP
ajst-4776	29	43	the	the	DET
ajst-4776	29	44	pump	pump	NOUN
ajst-4776	29	45	;	;	PUNCT
ajst-4776	29	46	ηv	ηv	PRON
ajst-4776	29	47	——	——	NOUN
ajst-4776	29	48	volume	volume	NOUN
ajst-4776	29	49	coefficient	coefficient	NOUN
ajst-4776	29	50	of	of	ADP
ajst-4776	29	51	crude	crude	ADJ
ajst-4776	29	52	oil	oil	NOUN
ajst-4776	29	53	under	under	ADP
ajst-4776	29	54	submerged	submerged	ADJ
ajst-4776	29	55	pressure	pressure	NOUN
ajst-4776	29	56	.	.	PUNCT
ajst-4776	30	1	pumping	pump	VERB
ajst-4776	30	2	efficiency	efficiency	NOUN
ajst-4776	30	3	η	η	PROPN
ajst-4776	30	4	is	be	AUX
ajst-4776	30	5	expressed	express	VERB
ajst-4776	30	6	as	as	ADP
ajst-4776	30	7	formula	formula	NOUN
ajst-4776	30	8	(	(	PUNCT
ajst-4776	30	9	1	1	NUM
ajst-4776	30	10	)	)	PUNCT
ajst-4776	30	11	:	:	PUNCT
ajst-4776	31	1	s	s	VERB
ajst-4776	31	2	f	f	X
ajst-4776	31	3	l	l	NOUN
ajst-4776	31	4	v	v	X
ajst-4776	31	5			NUM
ajst-4776	31	6			NUM
ajst-4776	31	7			NUM
ajst-4776	31	8			X
ajst-4776	31	9	(	(	PUNCT
ajst-4776	31	10	1	1	X
ajst-4776	31	11	)	)	PUNCT
ajst-4776	31	12	the	the	DET
ajst-4776	31	13	calculation	calculation	NOUN
ajst-4776	31	14	method	method	NOUN
ajst-4776	31	15	of	of	ADP
ajst-4776	31	16	pump	pump	NOUN
ajst-4776	31	17	leakage	leakage	NOUN
ajst-4776	31	18	coefficient	coefficient	NOUN
ajst-4776	31	19	ηl	ηl	ADP
ajst-4776	31	20	is	be	AUX
ajst-4776	31	21	shown	show	VERB
ajst-4776	31	22	in	in	ADP
ajst-4776	31	23	equation	equation	NOUN
ajst-4776	31	24	(	(	PUNCT
ajst-4776	31	25	2	2	NUM
ajst-4776	31	26	)	)	PUNCT
ajst-4776	31	27	,	,	PUNCT
ajst-4776	31	28	and	and	CCONJ
ajst-4776	31	29	the	the	DET
ajst-4776	31	30	other	other	ADJ
ajst-4776	31	31	influencing	influence	VERB
ajst-4776	31	32	factors	factor	NOUN
ajst-4776	31	33	can	can	AUX
ajst-4776	31	34	be	be	AUX
ajst-4776	31	35	calculated	calculate	VERB
ajst-4776	31	36	in	in	ADP
ajst-4776	31	37	reference	reference	NOUN
ajst-4776	31	38	[	[	X
ajst-4776	31	39	5	5	NUM
ajst-4776	31	40	]	]	PUNCT
ajst-4776	31	41	.	.	PUNCT
ajst-4776	32	1	p	p	X
ajst-4776	32	2	s	s	X
ajst-4776	32	3	f	f	X
ajst-4776	32	4	v	v	ADP
ajst-4776	32	5	l	l	NOUN
ajst-4776	32	6	p	p	X
ajst-4776	33	1	s	s	X
ajst-4776	33	2	f	f	X
ajst-4776	33	3	v	v	ADP
ajst-4776	33	4	a	a	DET
ajst-4776	33	5	s	s	NOUN
ajst-4776	33	6	q	q	NOUN
ajst-4776	33	7	a	a	DET
ajst-4776	33	8	s	s	NOUN
ajst-4776	33	9			NUM
ajst-4776	33	10			NUM
ajst-4776	33	11			NUM
ajst-4776	33	12			NUM
ajst-4776	33	13			NUM
ajst-4776	33	14			NUM
ajst-4776	33	15			NUM
ajst-4776	33	16			PROPN
ajst-4776	33	17			NOUN
ajst-4776	33	18	(	(	PUNCT
ajst-4776	33	19	2	2	NUM
ajst-4776	33	20	)	)	PUNCT
ajst-4776	33	21	2	2	NUM
ajst-4776	33	22	in	in	ADP
ajst-4776	33	23	the	the	DET
ajst-4776	33	24	equation	equation	NOUN
ajst-4776	33	25	:	:	PUNCT
ajst-4776	33	26	ap	ap	PROPN
ajst-4776	33	27	is	be	AUX
ajst-4776	33	28	the	the	DET
ajst-4776	33	29	cross	cross	ADJ
ajst-4776	33	30	-	-	ADJ
ajst-4776	33	31	sectional	sectional	ADJ
ajst-4776	33	32	area	area	NOUN
ajst-4776	33	33	of	of	ADP
ajst-4776	33	34	the	the	DET
ajst-4776	33	35	plunger	plunger	NOUN
ajst-4776	33	36	of	of	ADP
ajst-4776	33	37	the	the	DET
ajst-4776	33	38	pump	pump	NOUN
ajst-4776	33	39	,	,	PUNCT
ajst-4776	33	40	m2;s	m2;s	PROPN
ajst-4776	33	41	is	be	AUX
ajst-4776	33	42	the	the	DET
ajst-4776	33	43	stroke	stroke	NOUN
ajst-4776	33	44	,	,	PUNCT
ajst-4776	33	45	m	m	PROPN
ajst-4776	33	46	;	;	PUNCT
ajst-4776	33	47	δq	δq	X
ajst-4776	33	48	is	be	AUX
ajst-4776	33	49	the	the	DET
ajst-4776	33	50	amount	amount	NOUN
ajst-4776	33	51	of	of	ADP
ajst-4776	33	52	fluid	fluid	ADJ
ajst-4776	33	53	loss	loss	NOUN
ajst-4776	33	54	during	during	ADP
ajst-4776	33	55	a	a	DET
ajst-4776	33	56	stroke	stroke	NOUN
ajst-4776	33	57	of	of	ADP
ajst-4776	33	58	the	the	DET
ajst-4776	33	59	plunger	plunger	NOUN
ajst-4776	33	60	through	through	ADP
ajst-4776	33	61	the	the	DET
ajst-4776	33	62	gap	gap	NOUN
ajst-4776	33	63	between	between	ADP
ajst-4776	33	64	the	the	DET
ajst-4776	33	65	plunger	plunger	NOUN
ajst-4776	33	66	and	and	CCONJ
ajst-4776	33	67	the	the	DET
ajst-4776	33	68	pump	pump	NOUN
ajst-4776	33	69	barrel	barrel	NOUN
ajst-4776	33	70	,	,	PUNCT
ajst-4776	33	71	m3	m3	PROPN
ajst-4776	33	72	,	,	PUNCT
ajst-4776	33	73	its	its	PRON
ajst-4776	33	74	calculation	calculation	NOUN
ajst-4776	33	75	formula	formula	NOUN
ajst-4776	33	76	is	be	AUX
ajst-4776	33	77	:	:	PUNCT
ajst-4776	33	78	3	3	NUM
ajst-4776	33	79	23	23	NUM
ajst-4776	33	80	1	1	NUM
ajst-4776	33	81	12	12	NUM
ajst-4776	33	82	2	2	NUM
ajst-4776	33	83	u	u	NOUN
ajst-4776	33	84	c	c	NOUN
ajst-4776	33	85	d	d	NOUN
ajst-4776	33	86	p	p	X
ajst-4776	33	87	q	q	PROPN
ajst-4776	33	88	t	t	PROPN
ajst-4776	33	89	l	l	NOUN
ajst-4776	33	90			PROPN
ajst-4776	33	91			NUM
ajst-4776	33	92			PROPN
ajst-4776	33	93			NOUN
ajst-4776	33	94			NOUN
ajst-4776	34	1			NOUN
ajst-4776	34	2			PROPN
ajst-4776	34	3			PROPN
ajst-4776	34	4			PROPN
ajst-4776	34	5			CCONJ
ajst-4776	34	6			PROPN
ajst-4776	34	7			NOUN
ajst-4776	34	8	(	(	PUNCT
ajst-4776	34	9	3	3	NUM
ajst-4776	34	10	)	)	PUNCT
ajst-4776	34	11	in	in	ADP
ajst-4776	34	12	the	the	DET
ajst-4776	34	13	equation	equation	NOUN
ajst-4776	34	14	:	:	PUNCT
ajst-4776	34	15	δp	δp	PRON
ajst-4776	34	16	is	be	AUX
ajst-4776	34	17	the	the	DET
ajst-4776	34	18	pressure	pressure	NOUN
ajst-4776	34	19	difference	difference	NOUN
ajst-4776	34	20	between	between	ADP
ajst-4776	34	21	the	the	DET
ajst-4776	34	22	upper	upper	ADJ
ajst-4776	34	23	and	and	CCONJ
ajst-4776	34	24	lower	low	ADJ
ajst-4776	34	25	plunger	plunger	NOUN
ajst-4776	34	26	,	,	PUNCT
ajst-4776	34	27	pa	pa	PROPN
ajst-4776	34	28	;	;	PUNCT
ajst-4776	34	29	δ	δ	PROPN
ajst-4776	34	30	is	be	AUX
ajst-4776	34	31	the	the	DET
ajst-4776	34	32	mean	mean	ADJ
ajst-4776	34	33	radius	radius	NOUN
ajst-4776	34	34	clearance	clearance	NOUN
ajst-4776	34	35	between	between	ADP
ajst-4776	34	36	the	the	DET
ajst-4776	34	37	plunger	plunger	NOUN
ajst-4776	34	38	and	and	CCONJ
ajst-4776	34	39	the	the	DET
ajst-4776	34	40	pump	pump	NOUN
ajst-4776	34	41	barrel	barrel	NOUN
ajst-4776	34	42	,	,	PUNCT
ajst-4776	34	43	m	m	PROPN
ajst-4776	34	44	;	;	PUNCT
ajst-4776	34	45	lc	lc	PROPN
ajst-4776	34	46	is	be	AUX
ajst-4776	34	47	the	the	DET
ajst-4776	34	48	plunger	plunger	NOUN
ajst-4776	34	49	length	length	NOUN
ajst-4776	34	50	,	,	PUNCT
ajst-4776	34	51	m	m	PROPN
ajst-4776	34	52	;	;	PUNCT
ajst-4776	34	53	ε	ε	PROPN
ajst-4776	34	54	is	be	AUX
ajst-4776	34	55	the	the	DET
ajst-4776	34	56	relative	relative	ADJ
ajst-4776	34	57	eccentricity	eccentricity	NOUN
ajst-4776	34	58	,	,	PUNCT
ajst-4776	34	59	ε	ε	PROPN
ajst-4776	34	60	=	=	SYM
ajst-4776	34	61	e	e	PROPN
ajst-4776	34	62	/	/	SYM
ajst-4776	34	63	δ	δ	PROPN
ajst-4776	34	64	;	;	PUNCT
ajst-4776	34	65	e	e	X
ajst-4776	34	66	is	be	AUX
ajst-4776	34	67	the	the	DET
ajst-4776	34	68	eccentricity	eccentricity	NOUN
ajst-4776	34	69	of	of	ADP
ajst-4776	34	70	the	the	DET
ajst-4776	34	71	center	center	ADJ
ajst-4776	34	72	line	line	NOUN
ajst-4776	34	73	of	of	ADP
ajst-4776	34	74	the	the	DET
ajst-4776	34	75	plunger	plunger	NOUN
ajst-4776	34	76	relative	relative	ADJ
ajst-4776	34	77	to	to	ADP
ajst-4776	34	78	the	the	DET
ajst-4776	34	79	center	center	ADJ
ajst-4776	34	80	line	line	NOUN
ajst-4776	34	81	of	of	ADP
ajst-4776	34	82	the	the	DET
ajst-4776	34	83	pump	pump	NOUN
ajst-4776	34	84	barrel	barrel	NOUN
ajst-4776	34	85	,	,	PUNCT
ajst-4776	34	86	m	m	PROPN
ajst-4776	34	87	;	;	PUNCT
ajst-4776	34	88	tu	tu	PROPN
ajst-4776	34	89	is	be	AUX
ajst-4776	34	90	the	the	DET
ajst-4776	34	91	time	time	NOUN
ajst-4776	34	92	corresponding	correspond	VERB
ajst-4776	34	93	to	to	ADP
ajst-4776	34	94	the	the	DET
ajst-4776	34	95	upper	upper	ADJ
ajst-4776	34	96	stroke	stroke	NOUN
ajst-4776	34	97	of	of	ADP
ajst-4776	34	98	the	the	DET
ajst-4776	34	99	plunger	plunger	NOUN
ajst-4776	34	100	,	,	PUNCT
ajst-4776	34	101	s	s	PART
ajst-4776	34	102	;	;	PUNCT
ajst-4776	34	103	μ	μ	NOUN
ajst-4776	34	104	is	be	AUX
ajst-4776	34	105	the	the	DET
ajst-4776	34	106	dynamic	dynamic	ADJ
ajst-4776	34	107	viscosity	viscosity	NOUN
ajst-4776	34	108	of	of	ADP
ajst-4776	34	109	oil	oil	NOUN
ajst-4776	34	110	well	well	NOUN
ajst-4776	34	111	fluid	fluid	NOUN
ajst-4776	34	112	,	,	PUNCT
ajst-4776	34	113	pa·s	pa·s	PROPN
ajst-4776	34	114	.	.	PUNCT
ajst-4776	35	1	the	the	DET
ajst-4776	35	2	formula	formula	NOUN
ajst-4776	35	3	for	for	ADP
ajst-4776	35	4	calculating	calculate	VERB
ajst-4776	35	5	liquid	liquid	ADJ
ajst-4776	35	6	production	production	NOUN
ajst-4776	35	7	q	q	NOUN
ajst-4776	35	8	is	be	AUX
ajst-4776	35	9	as	as	SCONJ
ajst-4776	35	10	follows	follow	VERB
ajst-4776	35	11	:	:	PUNCT
ajst-4776	35	12	21440	21440	NUM
ajst-4776	35	13	4	4	NUM
ajst-4776	35	14	q	q	NOUN
ajst-4776	35	15	d	d	X
ajst-4776	35	16			PROPN
ajst-4776	35	17			PUNCT
ajst-4776	35	18			PROPN
ajst-4776	35	19	(	(	PUNCT
ajst-4776	35	20	4	4	NUM
ajst-4776	35	21	)	)	PUNCT
ajst-4776	35	22	in	in	ADP
ajst-4776	35	23	the	the	DET
ajst-4776	35	24	equation	equation	NOUN
ajst-4776	35	25	:	:	PUNCT
ajst-4776	36	1	d	d	X
ajst-4776	36	2	is	be	AUX
ajst-4776	36	3	the	the	DET
ajst-4776	36	4	diameter	diameter	NOUN
ajst-4776	36	5	of	of	ADP
ajst-4776	36	6	the	the	DET
ajst-4776	36	7	pump	pump	NOUN
ajst-4776	36	8	,	,	PUNCT
ajst-4776	36	9	m	m	PROPN
ajst-4776	36	10	;	;	PUNCT
ajst-4776	36	11	η	η	X
ajst-4776	36	12	is	be	AUX
ajst-4776	36	13	the	the	DET
ajst-4776	36	14	pump	pump	NOUN
ajst-4776	36	15	effect	effect	NOUN
ajst-4776	36	16	,	,	PUNCT
ajst-4776	36	17	decimal	decimal	ADJ
ajst-4776	36	18	.	.	PUNCT
ajst-4776	37	1	2.2	2.2	NUM
ajst-4776	37	2	.	.	PUNCT
ajst-4776	37	3	introduction	introduction	NOUN
ajst-4776	37	4	to	to	ADP
ajst-4776	37	5	orthogonal	orthogonal	ADJ
ajst-4776	37	6	test	test	NOUN
ajst-4776	37	7	orthogonal	orthogonal	ADJ
ajst-4776	37	8	experimental	experimental	ADJ
ajst-4776	37	9	method	method	NOUN
ajst-4776	37	10	is	be	AUX
ajst-4776	37	11	an	an	DET
ajst-4776	37	12	efficient	efficient	ADJ
ajst-4776	37	13	research	research	NOUN
ajst-4776	37	14	design	design	NOUN
ajst-4776	37	15	method	method	NOUN
ajst-4776	37	16	,	,	PUNCT
ajst-4776	37	17	which	which	PRON
ajst-4776	37	18	is	be	AUX
ajst-4776	37	19	often	often	ADV
ajst-4776	37	20	used	use	VERB
ajst-4776	37	21	in	in	ADP
ajst-4776	37	22	multi	multi	ADJ
ajst-4776	37	23	-	-	ADJ
ajst-4776	37	24	factor	factor	NOUN
ajst-4776	37	25	optimization	optimization	NOUN
ajst-4776	37	26	.	.	PUNCT
ajst-4776	38	1	it	it	PRON
ajst-4776	38	2	makes	make	VERB
ajst-4776	38	3	use	use	NOUN
ajst-4776	38	4	of	of	ADP
ajst-4776	38	5	mathematical	mathematical	ADJ
ajst-4776	38	6	statistics	statistic	NOUN
ajst-4776	38	7	and	and	CCONJ
ajst-4776	38	8	the	the	DET
ajst-4776	38	9	principle	principle	NOUN
ajst-4776	38	10	of	of	ADP
ajst-4776	38	11	orthogonality	orthogonality	NOUN
ajst-4776	38	12	[	[	X
ajst-4776	38	13	6	6	NUM
ajst-4776	38	14	]	]	PUNCT
ajst-4776	38	15	,	,	PUNCT
ajst-4776	38	16	and	and	CCONJ
ajst-4776	38	17	selects	select	VERB
ajst-4776	38	18	some	some	DET
ajst-4776	38	19	representative	representative	ADJ
ajst-4776	38	20	points	point	NOUN
ajst-4776	38	21	from	from	ADP
ajst-4776	38	22	all	all	DET
ajst-4776	38	23	the	the	DET
ajst-4776	38	24	tests	test	NOUN
ajst-4776	38	25	according	accord	VERB
ajst-4776	38	26	to	to	ADP
ajst-4776	38	27	the	the	DET
ajst-4776	38	28	orthogonality	orthogonality	NOUN
ajst-4776	38	29	.	.	PUNCT
ajst-4776	39	1	these	these	DET
ajst-4776	39	2	representative	representative	ADJ
ajst-4776	39	3	points	point	NOUN
ajst-4776	39	4	also	also	ADV
ajst-4776	39	5	have	have	VERB
ajst-4776	39	6	the	the	DET
ajst-4776	39	7	characteristics	characteristic	NOUN
ajst-4776	39	8	of	of	ADP
ajst-4776	39	9	"	"	PUNCT
ajst-4776	39	10	evenly	evenly	ADV
ajst-4776	39	11	dispersed	disperse	VERB
ajst-4776	39	12	,	,	PUNCT
ajst-4776	39	13	neat	neat	ADJ
ajst-4776	39	14	and	and	CCONJ
ajst-4776	39	15	comparable	comparable	ADJ
ajst-4776	39	16	"	"	PUNCT
ajst-4776	39	17	,	,	PUNCT
ajst-4776	39	18	which	which	PRON
ajst-4776	39	19	can	can	AUX
ajst-4776	39	20	greatly	greatly	ADV
ajst-4776	39	21	reduce	reduce	VERB
ajst-4776	39	22	the	the	DET
ajst-4776	39	23	number	number	NOUN
ajst-4776	39	24	of	of	ADP
ajst-4776	39	25	tests	test	NOUN
ajst-4776	39	26	and	and	CCONJ
ajst-4776	39	27	workload	workload	NOUN
ajst-4776	39	28	while	while	SCONJ
ajst-4776	39	29	ensuring	ensure	VERB
ajst-4776	39	30	the	the	DET
ajst-4776	39	31	accuracy	accuracy	NOUN
ajst-4776	39	32	of	of	ADP
ajst-4776	39	33	results	result	NOUN
ajst-4776	39	34	.	.	PUNCT
ajst-4776	40	1	in	in	ADP
ajst-4776	40	2	the	the	DET
ajst-4776	40	3	orthogonal	orthogonal	ADJ
ajst-4776	40	4	test	test	NOUN
ajst-4776	40	5	,	,	PUNCT
ajst-4776	40	6	since	since	SCONJ
ajst-4776	40	7	the	the	DET
ajst-4776	40	8	number	number	NOUN
ajst-4776	40	9	of	of	ADP
ajst-4776	40	10	different	different	ADJ
ajst-4776	40	11	factors	factor	NOUN
ajst-4776	40	12	of	of	ADP
ajst-4776	40	13	each	each	DET
ajst-4776	40	14	factor	factor	NOUN
ajst-4776	40	15	is	be	AUX
ajst-4776	40	16	the	the	DET
ajst-4776	40	17	same	same	ADJ
ajst-4776	40	18	,	,	PUNCT
ajst-4776	40	19	and	and	CCONJ
ajst-4776	40	20	the	the	DET
ajst-4776	40	21	probability	probability	NOUN
ajst-4776	40	22	of	of	ADP
ajst-4776	40	23	each	each	DET
ajst-4776	40	24	factor	factor	NOUN
ajst-4776	40	25	combination	combination	NOUN
ajst-4776	40	26	with	with	ADP
ajst-4776	40	27	other	other	ADJ
ajst-4776	40	28	different	different	ADJ
ajst-4776	40	29	factors	factor	NOUN
ajst-4776	40	30	is	be	AUX
ajst-4776	40	31	equal	equal	ADJ
ajst-4776	40	32	.	.	PUNCT
ajst-4776	41	1	therefore	therefore	ADV
ajst-4776	41	2	,	,	PUNCT
ajst-4776	41	3	by	by	ADP
ajst-4776	41	4	analyzing	analyze	VERB
ajst-4776	41	5	part	part	NOUN
ajst-4776	41	6	of	of	ADP
ajst-4776	41	7	the	the	DET
ajst-4776	41	8	test	test	NOUN
ajst-4776	41	9	results	result	NOUN
ajst-4776	41	10	,	,	PUNCT
ajst-4776	41	11	the	the	DET
ajst-4776	41	12	situation	situation	NOUN
ajst-4776	41	13	of	of	ADP
ajst-4776	41	14	all	all	DET
ajst-4776	41	15	the	the	DET
ajst-4776	41	16	tests	test	NOUN
ajst-4776	41	17	can	can	AUX
ajst-4776	41	18	be	be	AUX
ajst-4776	41	19	comprehensively	comprehensively	ADV
ajst-4776	41	20	and	and	CCONJ
ajst-4776	41	21	systematically	systematically	ADV
ajst-4776	41	22	known	know	VERB
ajst-4776	41	23	,	,	PUNCT
ajst-4776	41	24	and	and	CCONJ
ajst-4776	41	25	the	the	DET
ajst-4776	41	26	influence	influence	NOUN
ajst-4776	41	27	degree	degree	NOUN
ajst-4776	41	28	of	of	ADP
ajst-4776	41	29	each	each	DET
ajst-4776	41	30	factor	factor	NOUN
ajst-4776	41	31	on	on	ADP
ajst-4776	41	32	the	the	DET
ajst-4776	41	33	target	target	NOUN
ajst-4776	41	34	can	can	AUX
ajst-4776	41	35	be	be	AUX
ajst-4776	41	36	obtained	obtain	VERB
ajst-4776	41	37	.	.	PUNCT
ajst-4776	42	1	finally	finally	ADV
ajst-4776	42	2	,	,	PUNCT
ajst-4776	42	3	the	the	DET
ajst-4776	42	4	optimal	optimal	ADJ
ajst-4776	42	5	or	or	CCONJ
ajst-4776	42	6	better	well	ADJ
ajst-4776	42	7	test	test	NOUN
ajst-4776	42	8	scheme	scheme	NOUN
ajst-4776	42	9	can	can	AUX
ajst-4776	42	10	be	be	AUX
ajst-4776	42	11	obtained	obtain	VERB
ajst-4776	42	12	,	,	PUNCT
ajst-4776	42	13	so	so	SCONJ
ajst-4776	42	14	as	as	SCONJ
ajst-4776	42	15	to	to	PART
ajst-4776	42	16	achieve	achieve	VERB
ajst-4776	42	17	the	the	DET
ajst-4776	42	18	purpose	purpose	NOUN
ajst-4776	42	19	of	of	ADP
ajst-4776	42	20	parameter	parameter	NOUN
ajst-4776	42	21	optimization	optimization	NOUN
ajst-4776	42	22	.	.	PUNCT
ajst-4776	43	1	2.3	2.3	NUM
ajst-4776	43	2	.	.	PUNCT
ajst-4776	43	3	orthogonal	orthogonal	ADJ
ajst-4776	43	4	test	test	NOUN
ajst-4776	43	5	scheme	scheme	NOUN
ajst-4776	43	6	and	and	CCONJ
ajst-4776	43	7	calculation	calculation	NOUN
ajst-4776	43	8	according	accord	VERB
ajst-4776	43	9	to	to	ADP
ajst-4776	43	10	the	the	DET
ajst-4776	43	11	measured	measured	ADJ
ajst-4776	43	12	data	datum	NOUN
ajst-4776	43	13	of	of	ADP
ajst-4776	43	14	jiangsu	jiangsu	PROPN
ajst-4776	43	15	oilfield	oilfield	PROPN
ajst-4776	43	16	,	,	PUNCT
ajst-4776	43	17	the	the	DET
ajst-4776	43	18	main	main	ADJ
ajst-4776	43	19	parameters	parameter	NOUN
ajst-4776	43	20	of	of	ADP
ajst-4776	43	21	a	a	DET
ajst-4776	43	22	pumping	pumping	NOUN
ajst-4776	44	1	well	well	NOUN
ajst-4776	44	2	are	be	AUX
ajst-4776	44	3	as	as	SCONJ
ajst-4776	44	4	follows	follow	VERB
ajst-4776	44	5	:	:	PUNCT
ajst-4776	44	6	the	the	DET
ajst-4776	44	7	pumping	pump	VERB
ajst-4776	44	8	unit	unit	NOUN
ajst-4776	44	9	model	model	NOUN
ajst-4776	44	10	is	be	AUX
ajst-4776	44	11	cyjy10	cyjy10	ADJ
ajst-4776	44	12	-	-	PUNCT
ajst-4776	44	13	3	3	NUM
ajst-4776	44	14	-	-	PUNCT
ajst-4776	44	15	53hb	53hb	NOUN
ajst-4776	44	16	,	,	PUNCT
ajst-4776	44	17	casing	case	VERB
ajst-4776	44	18	pressure	pressure	NOUN
ajst-4776	44	19	is	be	AUX
ajst-4776	44	20	0.4mpa	0.4mpa	NUM
ajst-4776	44	21	,	,	PUNCT
ajst-4776	44	22	wellhead	wellhead	NOUN
ajst-4776	44	23	back	back	ADP
ajst-4776	44	24	pressure	pressure	NOUN
ajst-4776	44	25	is	be	AUX
ajst-4776	44	26	0.8mpa	0.8mpa	NUM
ajst-4776	44	27	,	,	PUNCT
ajst-4776	44	28	crude	crude	ADJ
ajst-4776	44	29	oil	oil	NOUN
ajst-4776	44	30	density	density	NOUN
ajst-4776	44	31	is	be	AUX
ajst-4776	44	32	870	870	NUM
ajst-4776	44	33	kg	kg	NOUN
ajst-4776	44	34	/	/	SYM
ajst-4776	44	35	m3	m3	PROPN
ajst-4776	44	36	,	,	PUNCT
ajst-4776	44	37	water	water	NOUN
ajst-4776	44	38	cut	cut	NOUN
ajst-4776	44	39	is	be	AUX
ajst-4776	44	40	0.68	0.68	NUM
ajst-4776	44	41	,	,	PUNCT
ajst-4776	44	42	surface	surface	NOUN
ajst-4776	44	43	gas	gas	NOUN
ajst-4776	44	44	/	/	SYM
ajst-4776	44	45	oil	oil	NOUN
ajst-4776	44	46	ratio	ratio	NOUN
ajst-4776	44	47	of	of	ADP
ajst-4776	44	48	crude	crude	ADJ
ajst-4776	44	49	oil	oil	NOUN
ajst-4776	44	50	is	be	AUX
ajst-4776	44	51	14	14	NUM
ajst-4776	44	52	m3/	m3/	ADP
ajst-4776	44	53	m3	m3	PROPN
ajst-4776	44	54	,	,	PUNCT
ajst-4776	44	55	formation	formation	NOUN
ajst-4776	44	56	temperature	temperature	NOUN
ajst-4776	44	57	is	be	AUX
ajst-4776	44	58	60	60	NUM
ajst-4776	44	59	℃	℃	PROPN
ajst-4776	44	60	,	,	PUNCT
ajst-4776	44	61	the	the	DET
ajst-4776	44	62	oil	oil	NOUN
ajst-4776	44	63	well	well	ADV
ajst-4776	44	64	adopts	adopt	VERB
ajst-4776	44	65	three	three	NUM
ajst-4776	44	66	stage	stage	NOUN
ajst-4776	44	67	sucker	sucker	NOUN
ajst-4776	44	68	rod	rod	NOUN
ajst-4776	44	69	.	.	PUNCT
ajst-4776	45	1	the	the	DET
ajst-4776	45	2	diameter	diameter	NOUN
ajst-4776	45	3	of	of	ADP
ajst-4776	45	4	the	the	DET
ajst-4776	45	5	primary	primary	ADJ
ajst-4776	45	6	sucker	sucker	NOUN
ajst-4776	45	7	rod	rod	NOUN
ajst-4776	45	8	is	be	AUX
ajst-4776	45	9	25	25	NUM
ajst-4776	45	10	mm	mm	NOUN
ajst-4776	45	11	.	.	PUNCT
ajst-4776	46	1	the	the	DET
ajst-4776	46	2	secondary	secondary	ADJ
ajst-4776	46	3	sucker	sucker	NOUN
ajst-4776	46	4	rod	rod	NOUN
ajst-4776	46	5	is	be	AUX
ajst-4776	46	6	22	22	NUM
ajst-4776	46	7	mm	mm	NOUN
ajst-4776	46	8	.	.	PUNCT
ajst-4776	47	1	the	the	DET
ajst-4776	47	2	tertiary	tertiary	ADJ
ajst-4776	47	3	sucker	sucker	NOUN
ajst-4776	47	4	rod	rod	NOUN
ajst-4776	47	5	is	be	AUX
ajst-4776	47	6	19	19	NUM
ajst-4776	47	7	mm	mm	NOUN
ajst-4776	47	8	.	.	PUNCT
ajst-4776	48	1	according	accord	VERB
ajst-4776	48	2	to	to	ADP
ajst-4776	48	3	the	the	DET
ajst-4776	48	4	research	research	NOUN
ajst-4776	48	5	on	on	ADP
ajst-4776	48	6	the	the	DET
ajst-4776	48	7	physical	physical	ADJ
ajst-4776	48	8	parameters	parameter	NOUN
ajst-4776	48	9	of	of	ADP
ajst-4776	48	10	the	the	DET
ajst-4776	48	11	well	well	NOUN
ajst-4776	48	12	and	and	CCONJ
ajst-4776	48	13	the	the	DET
ajst-4776	48	14	research	research	NOUN
ajst-4776	48	15	and	and	CCONJ
ajst-4776	48	16	analysis	analysis	NOUN
ajst-4776	48	17	of	of	ADP
ajst-4776	48	18	the	the	DET
ajst-4776	48	19	comprehensive	comprehensive	ADJ
ajst-4776	48	20	data	datum	NOUN
ajst-4776	48	21	of	of	ADP
ajst-4776	48	22	the	the	DET
ajst-4776	48	23	oilfield	oilfield	NOUN
ajst-4776	48	24	block	block	NOUN
ajst-4776	48	25	,	,	PUNCT
ajst-4776	48	26	the	the	DET
ajst-4776	48	27	influence	influence	NOUN
ajst-4776	48	28	factors	factor	NOUN
ajst-4776	48	29	of	of	ADP
ajst-4776	48	30	orthogonal	orthogonal	ADJ
ajst-4776	48	31	test	test	NOUN
ajst-4776	48	32	are	be	AUX
ajst-4776	48	33	determined	determine	VERB
ajst-4776	48	34	from	from	ADP
ajst-4776	48	35	four	four	NUM
ajst-4776	48	36	aspects	aspect	NOUN
ajst-4776	48	37	:	:	PUNCT
ajst-4776	48	38	pumping	pump	VERB
ajst-4776	48	39	stroke	stroke	NOUN
ajst-4776	48	40	,	,	PUNCT
ajst-4776	48	41	stroke	stroke	NOUN
ajst-4776	48	42	times	time	NOUN
ajst-4776	48	43	,	,	PUNCT
ajst-4776	48	44	pump	pump	VERB
ajst-4776	48	45	diameter	diameter	NOUN
ajst-4776	48	46	and	and	CCONJ
ajst-4776	48	47	sinking	sinking	NOUN
ajst-4776	48	48	degree	degree	NOUN
ajst-4776	48	49	.	.	PUNCT
ajst-4776	49	1	and	and	CCONJ
ajst-4776	49	2	the	the	DET
ajst-4776	49	3	pump	pump	NOUN
ajst-4776	49	4	efficiency	efficiency	NOUN
ajst-4776	49	5	and	and	CCONJ
ajst-4776	49	6	liquid	liquid	ADJ
ajst-4776	49	7	production	production	NOUN
ajst-4776	49	8	were	be	AUX
ajst-4776	49	9	taken	take	VERB
ajst-4776	49	10	as	as	SCONJ
ajst-4776	49	11	the	the	DET
ajst-4776	49	12	objective	objective	ADJ
ajst-4776	49	13	functions	function	NOUN
ajst-4776	49	14	to	to	PART
ajst-4776	49	15	carry	carry	VERB
ajst-4776	49	16	out	out	ADP
ajst-4776	49	17	the	the	DET
ajst-4776	49	18	orthogonal	orthogonal	ADJ
ajst-4776	49	19	test	test	NOUN
ajst-4776	49	20	.	.	PUNCT
ajst-4776	50	1	in	in	ADP
ajst-4776	50	2	order	order	NOUN
ajst-4776	50	3	to	to	PART
ajst-4776	50	4	reduce	reduce	VERB
ajst-4776	50	5	the	the	DET
ajst-4776	50	6	influence	influence	NOUN
ajst-4776	50	7	between	between	ADP
ajst-4776	50	8	the	the	DET
ajst-4776	50	9	horizontal	horizontal	ADJ
ajst-4776	50	10	spans	span	NOUN
ajst-4776	50	11	of	of	ADP
ajst-4776	50	12	each	each	DET
ajst-4776	50	13	impact	impact	NOUN
ajst-4776	50	14	factor	factor	NOUN
ajst-4776	50	15	,	,	PUNCT
ajst-4776	50	16	each	each	DET
ajst-4776	50	17	impact	impact	NOUN
ajst-4776	50	18	factor	factor	NOUN
ajst-4776	50	19	was	be	AUX
ajst-4776	50	20	designed	design	VERB
ajst-4776	50	21	by	by	ADP
ajst-4776	50	22	means	mean	NOUN
ajst-4776	50	23	of	of	ADP
ajst-4776	50	24	arithmetic	arithmetic	ADJ
ajst-4776	50	25	difference	difference	NOUN
ajst-4776	50	26	,	,	PUNCT
ajst-4776	50	27	and	and	CCONJ
ajst-4776	50	28	the	the	DET
ajst-4776	50	29	orthogonal	orthogonal	ADJ
ajst-4776	50	30	test	test	NOUN
ajst-4776	50	31	scheme	scheme	NOUN
ajst-4776	50	32	was	be	AUX
ajst-4776	50	33	developed	develop	VERB
ajst-4776	50	34	,	,	PUNCT
ajst-4776	50	35	as	as	SCONJ
ajst-4776	50	36	shown	show	VERB
ajst-4776	50	37	in	in	ADP
ajst-4776	50	38	table	table	NOUN
ajst-4776	50	39	1	1	NUM
ajst-4776	50	40	.	.	PUNCT
ajst-4776	50	41	according	accord	VERB
ajst-4776	50	42	to	to	ADP
ajst-4776	50	43	table	table	NOUN
ajst-4776	50	44	1	1	NUM
ajst-4776	50	45	,	,	PUNCT
ajst-4776	50	46	the	the	DET
ajst-4776	50	47	pump	pump	NOUN
ajst-4776	50	48	efficiency	efficiency	NOUN
ajst-4776	50	49	and	and	CCONJ
ajst-4776	50	50	liquid	liquid	ADJ
ajst-4776	50	51	production	production	NOUN
ajst-4776	50	52	under	under	ADP
ajst-4776	50	53	the	the	DET
ajst-4776	50	54	corresponding	corresponding	ADJ
ajst-4776	50	55	parameter	parameter	NOUN
ajst-4776	50	56	conditions	condition	NOUN
ajst-4776	50	57	were	be	AUX
ajst-4776	50	58	calculated	calculate	VERB
ajst-4776	50	59	.	.	PUNCT
ajst-4776	51	1	according	accord	VERB
ajst-4776	51	2	to	to	ADP
ajst-4776	51	3	the	the	DET
ajst-4776	51	4	common	common	ADJ
ajst-4776	51	5	orthogonal	orthogonal	ADJ
ajst-4776	51	6	test	test	NOUN
ajst-4776	51	7	table	table	NOUN
ajst-4776	51	8	[	[	X
ajst-4776	51	9	5]l16(44	5]l16(44	NUM
ajst-4776	51	10	)	)	PUNCT
ajst-4776	51	11	,	,	PUNCT
ajst-4776	51	12	an	an	DET
ajst-4776	51	13	orthogonal	orthogonal	ADJ
ajst-4776	51	14	test	test	NOUN
ajst-4776	51	15	scheme	scheme	NOUN
ajst-4776	51	16	with	with	ADP
ajst-4776	51	17	4	4	NUM
ajst-4776	51	18	factors	factor	NOUN
ajst-4776	51	19	and	and	CCONJ
ajst-4776	51	20	4	4	NUM
ajst-4776	51	21	factors	factor	NOUN
ajst-4776	51	22	was	be	AUX
ajst-4776	51	23	designed	design	VERB
ajst-4776	51	24	.	.	PUNCT
ajst-4776	52	1	a	a	DET
ajst-4776	52	2	total	total	NOUN
ajst-4776	52	3	of	of	ADP
ajst-4776	52	4	16	16	NUM
ajst-4776	52	5	tests	test	NOUN
ajst-4776	52	6	were	be	AUX
ajst-4776	52	7	conducted	conduct	VERB
ajst-4776	52	8	,	,	PUNCT
ajst-4776	52	9	and	and	CCONJ
ajst-4776	52	10	the	the	DET
ajst-4776	52	11	test	test	NOUN
ajst-4776	52	12	results	result	NOUN
ajst-4776	52	13	were	be	AUX
ajst-4776	52	14	listed	list	VERB
ajst-4776	52	15	in	in	ADP
ajst-4776	52	16	table	table	NOUN
ajst-4776	52	17	2	2	NUM
ajst-4776	52	18	,	,	PUNCT
ajst-4776	52	19	which	which	PRON
ajst-4776	52	20	significantly	significantly	ADV
ajst-4776	52	21	reduced	reduce	VERB
ajst-4776	52	22	the	the	DET
ajst-4776	52	23	number	number	NOUN
ajst-4776	52	24	of	of	ADP
ajst-4776	52	25	comprehensive	comprehensive	ADJ
ajst-4776	52	26	tests	test	NOUN
ajst-4776	52	27	(	(	PUNCT
ajst-4776	52	28	44=	44=	NUM
ajst-4776	52	29	256	256	NUM
ajst-4776	52	30	)	)	PUNCT
ajst-4776	52	31	.	.	PUNCT
ajst-4776	53	1	improve	improve	VERB
ajst-4776	53	2	the	the	DET
ajst-4776	53	3	efficiency	efficiency	NOUN
ajst-4776	53	4	of	of	ADP
ajst-4776	53	5	calculation	calculation	NOUN
ajst-4776	53	6	.	.	PUNCT
ajst-4776	54	1	table	table	NOUN
ajst-4776	54	2	2	2	NUM
ajst-4776	54	3	.	.	PUNCT
ajst-4776	54	4	scheme	scheme	NOUN
ajst-4776	54	5	of	of	ADP
ajst-4776	54	6	orthogonal	orthogonal	ADJ
ajst-4776	54	7	test	test	NOUN
ajst-4776	54	8	and	and	CCONJ
ajst-4776	54	9	results	result	NOUN
ajst-4776	54	10	of	of	ADP
ajst-4776	54	11	numerical	numerical	ADJ
ajst-4776	54	12	calculation	calculation	NOUN
ajst-4776	54	13	test	test	NOUN
ajst-4776	54	14	number	number	NOUN
ajst-4776	54	15	each	each	DET
ajst-4776	54	16	factor	factor	NOUN
ajst-4776	54	17	index	index	NOUN
ajst-4776	54	18	of	of	ADP
ajst-4776	54	19	test	test	NOUN
ajst-4776	54	20	submergence	submergence	NOUN
ajst-4776	54	21	depth	depth	NOUN
ajst-4776	54	22	stroke	stroke	NOUN
ajst-4776	54	23	stroke	stroke	PROPN
ajst-4776	54	24	times	times	PROPN
ajst-4776	54	25	pump	pump	VERB
ajst-4776	54	26	diameter	diameter	NOUN
ajst-4776	54	27	pump	pump	NOUN
ajst-4776	54	28	efficiency	efficiency	NOUN
ajst-4776	54	29	liquid	liquid	ADJ
ajst-4776	54	30	production	production	NOUN
ajst-4776	54	31	(	(	PUNCT
ajst-4776	54	32	m3	m3	PROPN
ajst-4776	54	33	/	/	SYM
ajst-4776	54	34	d	d	NOUN
ajst-4776	54	35	)	)	PUNCT
ajst-4776	55	1	1	1	NUM
ajst-4776	55	2	1	1	NUM
ajst-4776	55	3	1	1	NUM
ajst-4776	55	4	1	1	NUM
ajst-4776	55	5	1	1	NUM
ajst-4776	55	6	0.21	0.21	NUM
ajst-4776	55	7	1.73	1.73	NUM
ajst-4776	55	8	2	2	NUM
ajst-4776	55	9	1	1	NUM
ajst-4776	55	10	2	2	NUM
ajst-4776	55	11	2	2	NUM
ajst-4776	55	12	2	2	NUM
ajst-4776	55	13	0.30	0.30	NUM
ajst-4776	55	14	5.83	5.83	NUM
ajst-4776	55	15	3	3	NUM
ajst-4776	55	16	1	1	NUM
ajst-4776	55	17	3	3	NUM
ajst-4776	55	18	3	3	NUM
ajst-4776	55	19	3	3	NUM
ajst-4776	55	20	0.37	0.37	NUM
ajst-4776	55	21	14.20	14.20	NUM
ajst-4776	55	22	4	4	NUM
ajst-4776	55	23	1	1	NUM
ajst-4776	55	24	4	4	NUM
ajst-4776	55	25	4	4	NUM
ajst-4776	55	26	4	4	NUM
ajst-4776	55	27	0.41	0.41	NUM
ajst-4776	55	28	27.59	27.59	NUM
ajst-4776	55	29	5	5	NUM
ajst-4776	55	30	2	2	NUM
ajst-4776	55	31	1	1	NUM
ajst-4776	55	32	2	2	NUM
ajst-4776	55	33	3	3	NUM
ajst-4776	55	34	0.32	0.32	NUM
ajst-4776	55	35	7.04	7.04	NUM
ajst-4776	55	36	6	6	NUM
ajst-4776	55	37	2	2	NUM
ajst-4776	55	38	2	2	NUM
ajst-4776	55	39	1	1	NUM
ajst-4776	55	40	4	4	NUM
ajst-4776	55	41	0.37	0.37	NUM
ajst-4776	55	42	6.80	6.80	NUM
ajst-4776	55	43	7	7	NUM
ajst-4776	55	44	2	2	NUM
ajst-4776	55	45	3	3	NUM
ajst-4776	55	46	4	4	NUM
ajst-4776	55	47	2	2	NUM
ajst-4776	55	48	0.47	0.47	NUM
ajst-4776	55	49	17.26	17.26	NUM
ajst-4776	55	50	8	8	NUM
ajst-4776	55	51	2	2	NUM
ajst-4776	55	52	4	4	NUM
ajst-4776	55	53	3	3	NUM
ajst-4776	55	54	1	1	NUM
ajst-4776	55	55	0.42	0.42	NUM
ajst-4776	55	56	10.11	10.11	NUM
ajst-4776	55	57	9	9	NUM
ajst-4776	55	58	3	3	NUM
ajst-4776	55	59	1	1	NUM
ajst-4776	55	60	3	3	NUM
ajst-4776	55	61	4	4	NUM
ajst-4776	55	62	0.33	0.33	NUM
ajst-4776	55	63	12.16	12.16	NUM
ajst-4776	55	64	10	10	NUM
ajst-4776	55	65	3	3	NUM
ajst-4776	55	66	2	2	NUM
ajst-4776	55	67	4	4	NUM
ajst-4776	55	68	3	3	NUM
ajst-4776	55	69	0.37	0.37	NUM
ajst-4776	55	70	15.66	15.66	NUM
ajst-4776	55	71	11	11	NUM
ajst-4776	55	72	3	3	NUM
ajst-4776	55	73	3	3	NUM
ajst-4776	55	74	1	1	NUM
ajst-4776	55	75	2	2	NUM
ajst-4776	55	76	0.35	0.35	NUM
ajst-4776	55	77	5.14	5.14	NUM
ajst-4776	55	78	12	12	NUM
ajst-4776	55	79	3	3	NUM
ajst-4776	55	80	4	4	NUM
ajst-4776	55	81	2	2	NUM
ajst-4776	55	82	1	1	NUM
ajst-4776	55	83	0.46	0.46	NUM
ajst-4776	55	84	8.30	8.30	NUM
ajst-4776	55	85	13	13	NUM
ajst-4776	55	86	4	4	NUM
ajst-4776	55	87	1	1	NUM
ajst-4776	55	88	4	4	NUM
ajst-4776	55	89	2	2	NUM
ajst-4776	55	90	0.34	0.34	NUM
ajst-4776	55	91	9.55	9.55	NUM
ajst-4776	55	92	14	14	NUM
ajst-4776	55	93	4	4	NUM
ajst-4776	55	94	2	2	NUM
ajst-4776	55	95	3	3	NUM
ajst-4776	55	96	1	1	NUM
ajst-4776	55	97	0.41	0.41	NUM
ajst-4776	55	98	7.80	7.80	NUM
ajst-4776	55	99	15	15	NUM
ajst-4776	55	100	4	4	NUM
ajst-4776	55	101	3	3	NUM
ajst-4776	55	102	2	2	NUM
ajst-4776	55	103	4	4	NUM
ajst-4776	55	104	0.38	0.38	NUM
ajst-4776	55	105	13.73	13.73	NUM
ajst-4776	55	106	16	16	NUM
ajst-4776	55	107	4	4	NUM
ajst-4776	55	108	4	4	NUM
ajst-4776	55	109	1	1	NUM
ajst-4776	55	110	3	3	NUM
ajst-4776	55	111	0.44	0.44	NUM
ajst-4776	55	112	9.44	9.44	NUM
ajst-4776	55	113	the	the	DET
ajst-4776	55	114	orthogonal	orthogonal	ADJ
ajst-4776	55	115	influence	influence	NOUN
ajst-4776	55	116	test	test	NOUN
ajst-4776	55	117	results	result	NOUN
ajst-4776	55	118	of	of	ADP
ajst-4776	55	119	each	each	DET
ajst-4776	55	120	influence	influence	NOUN
ajst-4776	55	121	factor	factor	NOUN
ajst-4776	55	122	are	be	AUX
ajst-4776	55	123	shown	show	VERB
ajst-4776	55	124	in	in	ADP
ajst-4776	55	125	table	table	NOUN
ajst-4776	55	126	2	2	NUM
ajst-4776	55	127	.	.	PUNCT
ajst-4776	56	1	as	as	SCONJ
ajst-4776	56	2	can	can	AUX
ajst-4776	56	3	be	be	AUX
ajst-4776	56	4	seen	see	VERB
ajst-4776	56	5	from	from	ADP
ajst-4776	56	6	table	table	NOUN
ajst-4776	56	7	2	2	NUM
ajst-4776	56	8	,	,	PUNCT
ajst-4776	56	9	with	with	SCONJ
ajst-4776	56	10	the	the	DET
ajst-4776	56	11	increase	increase	NOUN
ajst-4776	56	12	of	of	ADP
ajst-4776	56	13	stroke	stroke	NOUN
ajst-4776	56	14	,	,	PUNCT
ajst-4776	56	15	stroke	stroke	NOUN
ajst-4776	56	16	times	time	NOUN
ajst-4776	56	17	and	and	CCONJ
ajst-4776	56	18	pump	pump	VERB
ajst-4776	56	19	diameter	diameter	NOUN
ajst-4776	56	20	,	,	PUNCT
ajst-4776	56	21	pump	pump	NOUN
ajst-4776	56	22	efficiency	efficiency	NOUN
ajst-4776	56	23	and	and	CCONJ
ajst-4776	56	24	liquid	liquid	ADJ
ajst-4776	56	25	production	production	NOUN
ajst-4776	56	26	will	will	AUX
ajst-4776	56	27	be	be	AUX
ajst-4776	56	28	greatly	greatly	ADV
ajst-4776	56	29	improved	improve	VERB
ajst-4776	56	30	.	.	PUNCT
ajst-4776	57	1	with	with	ADP
ajst-4776	57	2	the	the	DET
ajst-4776	57	3	increase	increase	NOUN
ajst-4776	57	4	of	of	ADP
ajst-4776	57	5	sinking	sink	VERB
ajst-4776	57	6	degree	degree	NOUN
ajst-4776	57	7	,	,	PUNCT
ajst-4776	57	8	pump	pump	NOUN
ajst-4776	57	9	efficiency	efficiency	NOUN
ajst-4776	57	10	will	will	AUX
ajst-4776	57	11	increase	increase	VERB
ajst-4776	57	12	to	to	ADP
ajst-4776	57	13	a	a	DET
ajst-4776	57	14	certain	certain	ADJ
ajst-4776	57	15	extent	extent	NOUN
ajst-4776	57	16	.	.	PUNCT
ajst-4776	58	1	in	in	ADP
ajst-4776	58	2	order	order	NOUN
ajst-4776	58	3	to	to	PART
ajst-4776	58	4	maximize	maximize	VERB
ajst-4776	58	5	the	the	DET
ajst-4776	58	6	expected	expect	VERB
ajst-4776	58	7	pump	pump	NOUN
ajst-4776	58	8	efficiency	efficiency	NOUN
ajst-4776	58	9	and	and	CCONJ
ajst-4776	58	10	effectively	effectively	ADV
ajst-4776	58	11	improve	improve	VERB
ajst-4776	58	12	the	the	DET
ajst-4776	58	13	oil	oil	NOUN
ajst-4776	58	14	production	production	NOUN
ajst-4776	58	15	efficiency	efficiency	NOUN
ajst-4776	58	16	of	of	ADP
ajst-4776	58	17	the	the	DET
ajst-4776	58	18	well	well	NOUN
ajst-4776	58	19	,	,	PUNCT
ajst-4776	58	20	parameters	parameter	NOUN
ajst-4776	58	21	of	of	ADP
ajst-4776	58	22	the	the	DET
ajst-4776	58	23	group	group	NOUN
ajst-4776	58	24	with	with	ADP
ajst-4776	58	25	the	the	DET
ajst-4776	58	26	highest	high	ADJ
ajst-4776	58	27	pump	pump	NOUN
ajst-4776	58	28	efficiency	efficiency	NOUN
ajst-4776	58	29	3	3	NUM
ajst-4776	58	30	(	(	PUNCT
ajst-4776	58	31	group	group	NOUN
ajst-4776	58	32	7	7	NUM
ajst-4776	58	33	)	)	PUNCT
ajst-4776	58	34	in	in	ADP
ajst-4776	58	35	the	the	DET
ajst-4776	58	36	orthogonal	orthogonal	ADJ
ajst-4776	58	37	experiment	experiment	NOUN
ajst-4776	58	38	were	be	AUX
ajst-4776	58	39	selected	select	VERB
ajst-4776	58	40	for	for	ADP
ajst-4776	58	41	subsequent	subsequent	ADJ
ajst-4776	58	42	flexible	flexible	ADJ
ajst-4776	58	43	optimization	optimization	NOUN
ajst-4776	58	44	.	.	PUNCT
ajst-4776	59	1	3	3	X
ajst-4776	59	2	.	.	X
ajst-4776	59	3	search	search	NOUN
ajst-4776	59	4	for	for	ADP
ajst-4776	59	5	velocity	velocity	NOUN
ajst-4776	59	6	curve	curve	NOUN
ajst-4776	59	7	of	of	ADP
ajst-4776	59	8	flexible	flexible	ADJ
ajst-4776	59	9	plunger	plunger	NOUN
ajst-4776	59	10	the	the	DET
ajst-4776	59	11	optimization	optimization	NOUN
ajst-4776	59	12	idea	idea	NOUN
ajst-4776	59	13	of	of	ADP
ajst-4776	59	14	this	this	DET
ajst-4776	59	15	paper	paper	NOUN
ajst-4776	59	16	is	be	AUX
ajst-4776	59	17	to	to	PART
ajst-4776	59	18	first	first	ADV
ajst-4776	59	19	assume	assume	VERB
ajst-4776	59	20	the	the	DET
ajst-4776	59	21	plunger	plunger	NOUN
ajst-4776	59	22	movement	movement	NOUN
ajst-4776	59	23	curve	curve	NOUN
ajst-4776	59	24	,	,	PUNCT
ajst-4776	59	25	then	then	ADV
ajst-4776	59	26	construct	construct	VERB
ajst-4776	59	27	the	the	DET
ajst-4776	59	28	optimization	optimization	NOUN
ajst-4776	59	29	objective	objective	ADJ
ajst-4776	59	30	function	function	NOUN
ajst-4776	59	31	according	accord	VERB
ajst-4776	59	32	to	to	ADP
ajst-4776	59	33	the	the	DET
ajst-4776	59	34	parameters	parameter	NOUN
ajst-4776	59	35	selected	select	VERB
ajst-4776	59	36	by	by	ADP
ajst-4776	59	37	orthogonal	orthogonal	ADJ
ajst-4776	59	38	experiment	experiment	NOUN
ajst-4776	59	39	,	,	PUNCT
ajst-4776	59	40	the	the	DET
ajst-4776	59	41	basic	basic	ADJ
ajst-4776	59	42	parameters	parameter	NOUN
ajst-4776	59	43	of	of	ADP
ajst-4776	59	44	the	the	DET
ajst-4776	59	45	well	well	ADJ
ajst-4776	59	46	condition	condition	NOUN
ajst-4776	59	47	and	and	CCONJ
ajst-4776	59	48	the	the	DET
ajst-4776	59	49	structure	structure	NOUN
ajst-4776	59	50	of	of	ADP
ajst-4776	59	51	the	the	DET
ajst-4776	59	52	pump	pump	NOUN
ajst-4776	59	53	,	,	PUNCT
ajst-4776	59	54	and	and	CCONJ
ajst-4776	59	55	carry	carry	VERB
ajst-4776	59	56	out	out	ADP
ajst-4776	59	57	the	the	DET
ajst-4776	59	58	corresponding	corresponding	ADJ
ajst-4776	59	59	solution	solution	NOUN
ajst-4776	59	60	calculation	calculation	NOUN
ajst-4776	59	61	combined	combine	VERB
ajst-4776	59	62	with	with	ADP
ajst-4776	59	63	the	the	DET
ajst-4776	59	64	constraint	constraint	NOUN
ajst-4776	59	65	conditions	condition	NOUN
ajst-4776	59	66	.	.	PUNCT
ajst-4776	60	1	finally	finally	ADV
ajst-4776	60	2	,	,	PUNCT
ajst-4776	60	3	the	the	DET
ajst-4776	60	4	optimal	optimal	ADJ
ajst-4776	60	5	plunger	plunger	NOUN
ajst-4776	60	6	movement	movement	NOUN
ajst-4776	60	7	rate	rate	NOUN
ajst-4776	60	8	curve	curve	NOUN
ajst-4776	60	9	satisfying	satisfy	VERB
ajst-4776	60	10	the	the	DET
ajst-4776	60	11	conditions	condition	NOUN
ajst-4776	60	12	is	be	AUX
ajst-4776	60	13	obtained	obtain	VERB
ajst-4776	60	14	,	,	PUNCT
ajst-4776	60	15	which	which	PRON
ajst-4776	60	16	can	can	AUX
ajst-4776	60	17	be	be	AUX
ajst-4776	60	18	used	use	VERB
ajst-4776	60	19	for	for	ADP
ajst-4776	60	20	the	the	DET
ajst-4776	60	21	flexible	flexible	ADJ
ajst-4776	60	22	driving	driving	NOUN
ajst-4776	60	23	of	of	ADP
ajst-4776	60	24	the	the	DET
ajst-4776	60	25	pumping	pump	VERB
ajst-4776	60	26	unit	unit	NOUN
ajst-4776	60	27	.	.	PUNCT
ajst-4776	61	1	3.1	3.1	NUM
ajst-4776	61	2	.	.	PUNCT
ajst-4776	61	3	construction	construction	NOUN
ajst-4776	61	4	of	of	ADP
ajst-4776	61	5	flexible	flexible	ADJ
ajst-4776	61	6	rate	rate	NOUN
ajst-4776	61	7	curve	curve	NOUN
ajst-4776	61	8	in	in	ADP
ajst-4776	61	9	order	order	NOUN
ajst-4776	61	10	to	to	PART
ajst-4776	61	11	ensure	ensure	VERB
ajst-4776	61	12	that	that	SCONJ
ajst-4776	61	13	the	the	DET
ajst-4776	61	14	expression	expression	NOUN
ajst-4776	61	15	of	of	ADP
ajst-4776	61	16	the	the	DET
ajst-4776	61	17	optimized	optimize	VERB
ajst-4776	61	18	curve	curve	NOUN
ajst-4776	61	19	is	be	AUX
ajst-4776	61	20	characterized	characterize	VERB
ajst-4776	61	21	by	by	ADP
ajst-4776	61	22	easy	easy	ADJ
ajst-4776	61	23	solution	solution	NOUN
ajst-4776	61	24	,	,	PUNCT
ajst-4776	61	25	strong	strong	ADJ
ajst-4776	61	26	adaptability	adaptability	NOUN
ajst-4776	61	27	,	,	PUNCT
ajst-4776	61	28	and	and	CCONJ
ajst-4776	61	29	multiple	multiple	ADJ
ajst-4776	61	30	combined	combine	VERB
ajst-4776	61	31	solution	solution	NOUN
ajst-4776	61	32	sets	set	NOUN
ajst-4776	61	33	,	,	PUNCT
ajst-4776	61	34	as	as	ADV
ajst-4776	61	35	well	well	ADV
ajst-4776	61	36	as	as	ADP
ajst-4776	61	37	a	a	DET
ajst-4776	61	38	certain	certain	ADJ
ajst-4776	61	39	periodicity	periodicity	NOUN
ajst-4776	61	40	,	,	PUNCT
ajst-4776	61	41	the	the	DET
ajst-4776	61	42	displacement	displacement	ADJ
ajst-4776	61	43	equation	equation	NOUN
ajst-4776	61	44	of	of	ADP
ajst-4776	61	45	the	the	DET
ajst-4776	61	46	pump	pump	NOUN
ajst-4776	61	47	plunger	plunger	NOUN
ajst-4776	61	48	movement	movement	NOUN
ajst-4776	61	49	is	be	AUX
ajst-4776	61	50	assumed	assume	VERB
ajst-4776	61	51	to	to	PART
ajst-4776	61	52	be	be	AUX
ajst-4776	61	53	a	a	DET
ajst-4776	61	54	function	function	NOUN
ajst-4776	61	55	variable	variable	NOUN
ajst-4776	61	56	expressed	express	VERB
ajst-4776	61	57	by	by	ADP
ajst-4776	61	58	fourier	fouri	ADJ
ajst-4776	61	59	series	series	NOUN
ajst-4776	61	60	expansion	expansion	NOUN
ajst-4776	62	1	[	[	X
ajst-4776	62	2	7	7	NUM
ajst-4776	62	3	]	]	PUNCT
ajst-4776	62	4	,	,	PUNCT
ajst-4776	62	5	as	as	SCONJ
ajst-4776	62	6	shown	show	VERB
ajst-4776	62	7	in	in	ADP
ajst-4776	62	8	formula	formula	NOUN
ajst-4776	62	9	(	(	PUNCT
ajst-4776	62	10	5	5	NUM
ajst-4776	62	11	)	)	PUNCT
ajst-4776	62	12	:	:	PUNCT
ajst-4776	62	13	0	0	NUM
ajst-4776	62	14	1	1	NUM
ajst-4776	62	15	2	2	NUM
ajst-4776	62	16	2	2	NUM
ajst-4776	62	17	(	(	PUNCT
ajst-4776	62	18	)	)	PUNCT
ajst-4776	62	19	sin	sin	NOUN
ajst-4776	62	20	(	(	PUNCT
ajst-4776	62	21	)	)	PUNCT
ajst-4776	62	22	cos	cos	PROPN
ajst-4776	62	23	(	(	PUNCT
ajst-4776	62	24	)	)	PUNCT
ajst-4776	62	25	(	(	PUNCT
ajst-4776	62	26	2	2	X
ajst-4776	62	27	)	)	PUNCT
ajst-4776	62	28	j	j	NOUN
ajst-4776	63	1	i	i	PRON
ajst-4776	63	2	i	i	PRON
ajst-4776	64	1	i	i	PRON
ajst-4776	64	2	t	t	VERB
ajst-4776	65	1	t	t	PROPN
ajst-4776	65	2	x	x	PROPN
ajst-4776	65	3	t	t	PROPN
ajst-4776	65	4	a	a	PRON
ajst-4776	65	5	a	a	DET
ajst-4776	65	6	i	i	NOUN
ajst-4776	65	7	b	b	NOUN
ajst-4776	66	1	i	i	PRON
ajst-4776	67	1	j	j	PROPN
ajst-4776	68	1	t	t	PROPN
ajst-4776	68	2	t	t	PROPN
ajst-4776	68	3			PROPN
ajst-4776	68	4			PROPN
ajst-4776	68	5			PROPN
ajst-4776	68	6			PROPN
ajst-4776	68	7			PROPN
ajst-4776	68	8			PROPN
ajst-4776	68	9			PROPN
ajst-4776	68	10			PROPN
ajst-4776	68	11			PROPN
ajst-4776	68	12			PROPN
ajst-4776	68	13			X
ajst-4776	68	14	(	(	PUNCT
ajst-4776	68	15	5	5	NUM
ajst-4776	68	16	)	)	PUNCT
ajst-4776	68	17	in	in	ADP
ajst-4776	68	18	the	the	DET
ajst-4776	68	19	formula	formula	NOUN
ajst-4776	68	20	:	:	PUNCT
ajst-4776	68	21	ɑ0	ɑ0	NOUN
ajst-4776	68	22	,	,	PUNCT
ajst-4776	68	23	ɑ1	ɑ1	PROPN
ajst-4776	68	24	,	,	PUNCT
ajst-4776	68	25	b1	b1	NOUN
ajst-4776	68	26	,	,	PUNCT
ajst-4776	68	27	…	…	PUNCT
ajst-4776	68	28	,	,	PUNCT
ajst-4776	68	29	ɑn	ɑn	NOUN
ajst-4776	68	30	and	and	CCONJ
ajst-4776	68	31	bn	bn	PROPN
ajst-4776	68	32	are	be	AUX
ajst-4776	68	33	fourier	fourier	ADJ
ajst-4776	68	34	expansion	expansion	NOUN
ajst-4776	68	35	coefficients	coefficient	NOUN
ajst-4776	68	36	.	.	PUNCT
ajst-4776	69	1	because	because	SCONJ
ajst-4776	69	2	the	the	DET
ajst-4776	69	3	form	form	NOUN
ajst-4776	69	4	of	of	ADP
ajst-4776	69	5	fourier	fourier	ADJ
ajst-4776	69	6	series	series	NOUN
ajst-4776	69	7	is	be	AUX
ajst-4776	69	8	used	use	VERB
ajst-4776	69	9	to	to	PART
ajst-4776	69	10	represent	represent	VERB
ajst-4776	69	11	the	the	DET
ajst-4776	69	12	equation	equation	NOUN
ajst-4776	69	13	of	of	ADP
ajst-4776	69	14	plunger	plunger	NOUN
ajst-4776	69	15	motion	motion	NOUN
ajst-4776	69	16	,	,	PUNCT
ajst-4776	69	17	when	when	SCONJ
ajst-4776	69	18	we	we	PRON
ajst-4776	69	19	select	select	VERB
ajst-4776	69	20	appropriate	appropriate	ADJ
ajst-4776	69	21	optimization	optimization	NOUN
ajst-4776	69	22	objectives	objective	NOUN
ajst-4776	69	23	and	and	CCONJ
ajst-4776	69	24	constraints	constraint	NOUN
ajst-4776	69	25	to	to	PART
ajst-4776	69	26	solve	solve	VERB
ajst-4776	69	27	x(t	x(t	PROPN
ajst-4776	69	28	)	)	PUNCT
ajst-4776	69	29	that	that	PRON
ajst-4776	69	30	meets	meet	VERB
ajst-4776	69	31	the	the	DET
ajst-4776	69	32	conditions	condition	NOUN
ajst-4776	69	33	,	,	PUNCT
ajst-4776	69	34	we	we	PRON
ajst-4776	69	35	can	can	AUX
ajst-4776	69	36	get	get	VERB
ajst-4776	69	37	the	the	DET
ajst-4776	69	38	coefficients	coefficient	NOUN
ajst-4776	69	39	of	of	ADP
ajst-4776	69	40	the	the	DET
ajst-4776	69	41	optimized	optimize	VERB
ajst-4776	69	42	fourier	fourier	NOUN
ajst-4776	69	43	series	series	NOUN
ajst-4776	69	44	,	,	PUNCT
ajst-4776	69	45	namely	namely	ADV
ajst-4776	69	46	:	:	PUNCT
ajst-4776	69	47			NOUN
ajst-4776	69	48	0	0	VERB
ajst-4776	69	49	1	1	NUM
ajst-4776	69	50	1	1	NUM
ajst-4776	69	51	2	2	NUM
ajst-4776	69	52	2	2	NUM
ajst-4776	69	53	,	,	PUNCT
ajst-4776	69	54	,	,	PUNCT
ajst-4776	69	55	,	,	PUNCT
ajst-4776	69	56	,	,	PUNCT
ajst-4776	69	57	,	,	PUNCT
ajst-4776	69	58	...	...	PUNCT
ajst-4776	69	59	,	,	PUNCT
ajst-4776	69	60	(	(	PUNCT
ajst-4776	69	61	2)j	2)j	NUM
ajst-4776	69	62	jx	jx	PROPN
ajst-4776	69	63	a	a	DET
ajst-4776	69	64	a	a	DET
ajst-4776	69	65	b	b	NOUN
ajst-4776	69	66	a	a	DET
ajst-4776	69	67	b	b	NOUN
ajst-4776	69	68	a	a	DET
ajst-4776	69	69	b	b	NOUN
ajst-4776	69	70	j	j	PROPN
ajst-4776	69	71			NUM
ajst-4776	69	72	(	(	PUNCT
ajst-4776	69	73	6	6	NUM
ajst-4776	69	74	)	)	PUNCT
ajst-4776	69	75	according	accord	VERB
ajst-4776	69	76	to	to	ADP
ajst-4776	69	77	the	the	DET
ajst-4776	69	78	solved	solve	VERB
ajst-4776	69	79	coefficients	coefficient	NOUN
ajst-4776	69	80	,	,	PUNCT
ajst-4776	69	81	the	the	DET
ajst-4776	69	82	optimized	optimize	VERB
ajst-4776	69	83	plunger	plunger	NOUN
ajst-4776	69	84	motion	motion	NOUN
ajst-4776	69	85	equation	equation	NOUN
ajst-4776	69	86	can	can	AUX
ajst-4776	69	87	be	be	AUX
ajst-4776	69	88	formed	form	VERB
ajst-4776	69	89	,	,	PUNCT
ajst-4776	69	90	that	that	ADV
ajst-4776	69	91	is	is	ADV
ajst-4776	69	92	,	,	PUNCT
ajst-4776	69	93	the	the	DET
ajst-4776	69	94	optimized	optimize	VERB
ajst-4776	69	95	flexible	flexible	ADJ
ajst-4776	69	96	plunger	plunger	NOUN
ajst-4776	69	97	motion	motion	NOUN
ajst-4776	69	98	rate	rate	NOUN
ajst-4776	69	99	curve	curve	NOUN
ajst-4776	69	100	can	can	AUX
ajst-4776	69	101	be	be	AUX
ajst-4776	69	102	obtained	obtain	VERB
ajst-4776	69	103	.	.	PUNCT
ajst-4776	70	1	3.2	3.2	NUM
ajst-4776	70	2	.	.	PUNCT
ajst-4776	71	1	optimization	optimization	NOUN
ajst-4776	71	2	objectives	objective	NOUN
ajst-4776	71	3	since	since	SCONJ
ajst-4776	71	4	the	the	DET
ajst-4776	71	5	fullness	fullness	ADJ
ajst-4776	71	6	degree	degree	NOUN
ajst-4776	71	7	of	of	ADP
ajst-4776	71	8	pump	pump	NOUN
ajst-4776	71	9	occupies	occupy	VERB
ajst-4776	71	10	a	a	DET
ajst-4776	71	11	large	large	ADJ
ajst-4776	71	12	part	part	NOUN
ajst-4776	71	13	of	of	ADP
ajst-4776	71	14	the	the	DET
ajst-4776	71	15	factors	factor	NOUN
ajst-4776	71	16	affecting	affect	VERB
ajst-4776	71	17	the	the	DET
ajst-4776	71	18	pump	pump	NOUN
ajst-4776	71	19	efficiency	efficiency	NOUN
ajst-4776	71	20	,	,	PUNCT
ajst-4776	71	21	and	and	CCONJ
ajst-4776	71	22	the	the	DET
ajst-4776	71	23	fullness	fullness	ADJ
ajst-4776	71	24	degree	degree	NOUN
ajst-4776	71	25	of	of	ADP
ajst-4776	71	26	pump	pump	NOUN
ajst-4776	71	27	is	be	AUX
ajst-4776	71	28	most	most	ADV
ajst-4776	71	29	affected	affect	VERB
ajst-4776	71	30	by	by	ADP
ajst-4776	71	31	the	the	DET
ajst-4776	71	32	plunger	plunger	NOUN
ajst-4776	71	33	movement	movement	NOUN
ajst-4776	71	34	and	and	CCONJ
ajst-4776	71	35	the	the	DET
ajst-4776	71	36	structural	structural	ADJ
ajst-4776	71	37	parameters	parameter	NOUN
ajst-4776	71	38	of	of	ADP
ajst-4776	71	39	the	the	DET
ajst-4776	71	40	pump	pump	NOUN
ajst-4776	71	41	,	,	PUNCT
ajst-4776	71	42	the	the	DET
ajst-4776	71	43	coefficient	coefficient	NOUN
ajst-4776	71	44	of	of	ADP
ajst-4776	71	45	pump	pump	NOUN
ajst-4776	71	46	filling	filling	NOUN
ajst-4776	71	47	degree	degree	NOUN
ajst-4776	71	48	is	be	AUX
ajst-4776	71	49	selected	select	VERB
ajst-4776	71	50	as	as	ADP
ajst-4776	71	51	the	the	DET
ajst-4776	71	52	optimization	optimization	NOUN
ajst-4776	71	53	objective	objective	NOUN
ajst-4776	71	54	in	in	ADP
ajst-4776	71	55	order	order	NOUN
ajst-4776	71	56	to	to	PART
ajst-4776	71	57	facilitate	facilitate	VERB
ajst-4776	71	58	the	the	DET
ajst-4776	71	59	establishment	establishment	NOUN
ajst-4776	71	60	of	of	ADP
ajst-4776	71	61	an	an	DET
ajst-4776	71	62	appropriate	appropriate	ADJ
ajst-4776	71	63	formula	formula	NOUN
ajst-4776	71	64	.	.	PUNCT
ajst-4776	72	1	the	the	DET
ajst-4776	72	2	coefficient	coefficient	NOUN
ajst-4776	72	3	of	of	ADP
ajst-4776	72	4	pump	pump	NOUN
ajst-4776	72	5	filling	filling	NOUN
ajst-4776	72	6	degree	degree	NOUN
ajst-4776	72	7	is	be	AUX
ajst-4776	72	8	expressed	express	VERB
ajst-4776	72	9	by	by	ADP
ajst-4776	72	10	β(the	β(the	DET
ajst-4776	72	11	ratio	ratio	NOUN
ajst-4776	72	12	of	of	ADP
ajst-4776	72	13	the	the	DET
ajst-4776	72	14	volume	volume	NOUN
ajst-4776	72	15	of	of	ADP
ajst-4776	72	16	fluid	fluid	NOUN
ajst-4776	72	17	in	in	ADP
ajst-4776	72	18	the	the	DET
ajst-4776	72	19	suction	suction	NOUN
ajst-4776	72	20	pump	pump	NOUN
ajst-4776	72	21	,	,	PUNCT
ajst-4776	72	22	vl(t	vl(t	NOUN
ajst-4776	72	23	)	)	PUNCT
ajst-4776	72	24	,	,	PUNCT
ajst-4776	72	25	to	to	ADP
ajst-4776	72	26	the	the	DET
ajst-4776	72	27	volume	volume	NOUN
ajst-4776	72	28	of	of	ADP
ajst-4776	72	29	the	the	DET
ajst-4776	72	30	up	up	ADP
ajst-4776	72	31	-	-	PUNCT
ajst-4776	72	32	stroke	stroke	NOUN
ajst-4776	72	33	plunger	plunger	NOUN
ajst-4776	72	34	,	,	PUNCT
ajst-4776	72	35	vs(t	vs(t	NOUN
ajst-4776	72	36	)	)	PUNCT
ajst-4776	72	37	)	)	PUNCT
ajst-4776	72	38	.	.	PUNCT
ajst-4776	73	1	figure	figure	NOUN
ajst-4776	73	2	1	1	NUM
ajst-4776	73	3	.	.	PUNCT
ajst-4776	73	4	schematic	schematic	ADJ
ajst-4776	73	5	diagram	diagram	NOUN
ajst-4776	73	6	of	of	ADP
ajst-4776	73	7	pump	pump	NOUN
ajst-4776	73	8	structure	structure	NOUN
ajst-4776	73	9	(	(	PUNCT
ajst-4776	73	10	1	1	NUM
ajst-4776	73	11	)	)	PUNCT
ajst-4776	73	12	according	accord	VERB
ajst-4776	73	13	to	to	ADP
ajst-4776	73	14	the	the	DET
ajst-4776	73	15	conservation	conservation	NOUN
ajst-4776	73	16	of	of	ADP
ajst-4776	73	17	mass	mass	NOUN
ajst-4776	73	18	and	and	CCONJ
ajst-4776	73	19	energy	energy	NOUN
ajst-4776	73	20	,	,	PUNCT
ajst-4776	73	21	bernoulli	bernoulli	PROPN
ajst-4776	73	22	's	's	PART
ajst-4776	73	23	equation	equation	NOUN
ajst-4776	73	24	at	at	ADP
ajst-4776	73	25	the	the	DET
ajst-4776	73	26	fluid	fluid	ADJ
ajst-4776	73	27	flow	flow	NOUN
ajst-4776	73	28	section	section	NOUN
ajst-4776	73	29	of	of	ADP
ajst-4776	73	30	the	the	DET
ajst-4776	73	31	pump	pump	NOUN
ajst-4776	73	32	can	can	AUX
ajst-4776	73	33	be	be	AUX
ajst-4776	73	34	written	write	VERB
ajst-4776	73	35	:	:	PUNCT
ajst-4776	73	36			NOUN
ajst-4776	74	1			PROPN
ajst-4776	74	2	2	2	NUM
ajst-4776	74	3	2	2	NUM
ajst-4776	74	4	1	1	NUM
ajst-4776	74	5	1	1	NUM
ajst-4776	74	6	2	2	NUM
ajst-4776	74	7	2	2	NUM
ajst-4776	74	8	2	2	NUM
ajst-4776	74	9	1	1	NUM
ajst-4776	74	10	2	2	NUM
ajst-4776	74	11	1	1	NUM
ajst-4776	74	12	22	22	NUM
ajst-4776	74	13	2s	2s	NUM
ajst-4776	74	14	w	w	NOUN
ajst-4776	74	15	i	i	PRON
ajst-4776	74	16	p	p	NOUN
ajst-4776	74	17	v	v	ADP
ajst-4776	74	18	p	p	NOUN
ajst-4776	74	19	v	v	ADP
ajst-4776	74	20	l	l	NOUN
ajst-4776	74	21	l	l	NOUN
ajst-4776	74	22	l	l	NOUN
ajst-4776	75	1	h	h	NOUN
ajst-4776	76	1	h	h	NOUN
ajst-4776	77	1	g	g	PROPN
ajst-4776	77	2	g	g	PROPN
ajst-4776	77	3	g	g	PROPN
ajst-4776	77	4	g	g	PROPN
ajst-4776	77	5			ADP
ajst-4776	77	6			PROPN
ajst-4776	77	7			PROPN
ajst-4776	77	8			PROPN
ajst-4776	77	9			PUNCT
ajst-4776	77	10			PROPN
ajst-4776	77	11			PROPN
ajst-4776	77	12			PUNCT
ajst-4776	77	13			X
ajst-4776	77	14	(	(	PUNCT
ajst-4776	77	15	7	7	NUM
ajst-4776	77	16	)	)	PUNCT
ajst-4776	77	17	in	in	ADP
ajst-4776	77	18	the	the	DET
ajst-4776	77	19	formula	formula	NOUN
ajst-4776	77	20	:	:	PUNCT
ajst-4776	77	21	v1	v1	NOUN
ajst-4776	77	22	is	be	AUX
ajst-4776	77	23	the	the	DET
ajst-4776	77	24	flow	flow	NOUN
ajst-4776	77	25	velocity	velocity	NOUN
ajst-4776	77	26	at	at	ADP
ajst-4776	77	27	section	section	NOUN
ajst-4776	77	28	1	1	NUM
ajst-4776	77	29	-	-	SYM
ajst-4776	77	30	1	1	NUM
ajst-4776	77	31	,	,	PUNCT
ajst-4776	77	32	m	m	PROPN
ajst-4776	77	33	/	/	SYM
ajst-4776	77	34	s	s	PROPN
ajst-4776	77	35	;	;	PUNCT
ajst-4776	77	36	v2	v2	NOUN
ajst-4776	77	37	is	be	AUX
ajst-4776	77	38	the	the	DET
ajst-4776	77	39	flow	flow	NOUN
ajst-4776	77	40	velocity	velocity	NOUN
ajst-4776	77	41	at	at	ADP
ajst-4776	77	42	section	section	NOUN
ajst-4776	77	43	2	2	NUM
ajst-4776	77	44	-	-	SYM
ajst-4776	77	45	2	2	NUM
ajst-4776	77	46	,	,	PUNCT
ajst-4776	77	47	m	m	PROPN
ajst-4776	77	48	/	/	SYM
ajst-4776	77	49	s	s	PROPN
ajst-4776	77	50	;	;	PUNCT
ajst-4776	77	51	p1	p1	NOUN
ajst-4776	77	52	is	be	AUX
ajst-4776	77	53	the	the	DET
ajst-4776	77	54	pump	pump	NOUN
ajst-4776	77	55	inlet	inlet	NOUN
ajst-4776	77	56	pressure	pressure	NOUN
ajst-4776	77	57	,	,	PUNCT
ajst-4776	77	58	mpa	mpa	PROPN
ajst-4776	77	59	;	;	PUNCT
ajst-4776	77	60	p2	p2	PROPN
ajst-4776	77	61	is	be	AUX
ajst-4776	77	62	the	the	DET
ajst-4776	77	63	pressure	pressure	NOUN
ajst-4776	77	64	in	in	ADP
ajst-4776	77	65	the	the	DET
ajst-4776	77	66	pump	pump	NOUN
ajst-4776	77	67	,	,	PUNCT
ajst-4776	77	68	mpa	mpa	PROPN
ajst-4776	77	69	;	;	PUNCT
ajst-4776	77	70	g	g	PROPN
ajst-4776	77	71	is	be	AUX
ajst-4776	77	72	the	the	DET
ajst-4776	77	73	acceleration	acceleration	NOUN
ajst-4776	77	74	of	of	ADP
ajst-4776	77	75	gravity	gravity	NOUN
ajst-4776	77	76	,	,	PUNCT
ajst-4776	77	77	g=	g=	NOUN
ajst-4776	77	78	9.8	9.8	NUM
ajst-4776	77	79	m	m	NOUN
ajst-4776	77	80	/s2	/s2	NOUN
ajst-4776	77	81	;	;	PUNCT
ajst-4776	77	82	l2	l2	NOUN
ajst-4776	77	83	is	be	AUX
ajst-4776	77	84	the	the	DET
ajst-4776	77	85	height	height	NOUN
ajst-4776	77	86	of	of	ADP
ajst-4776	77	87	liquid	liquid	NOUN
ajst-4776	77	88	in	in	ADP
ajst-4776	77	89	the	the	DET
ajst-4776	77	90	pump	pump	NOUN
ajst-4776	77	91	,	,	PUNCT
ajst-4776	77	92	m	m	PRON
ajst-4776	77	93	;	;	PUNCT
ajst-4776	77	94	ls	ls	X
ajst-4776	77	95	is	be	AUX
ajst-4776	77	96	the	the	DET
ajst-4776	77	97	clearance	clearance	NOUN
ajst-4776	77	98	length	length	NOUN
ajst-4776	77	99	of	of	ADP
ajst-4776	77	100	the	the	DET
ajst-4776	77	101	oil	oil	NOUN
ajst-4776	77	102	pump	pump	NOUN
ajst-4776	77	103	,	,	PUNCT
ajst-4776	77	104	m	m	PROPN
ajst-4776	77	105	;	;	PUNCT
ajst-4776	77	106	lw	lw	PROPN
ajst-4776	77	107	is	be	AUX
ajst-4776	77	108	the	the	DET
ajst-4776	77	109	length	length	NOUN
ajst-4776	77	110	of	of	ADP
ajst-4776	77	111	oil	oil	NOUN
ajst-4776	77	112	pump	pump	NOUN
ajst-4776	77	113	liner	liner	NOUN
ajst-4776	77	114	,	,	PUNCT
ajst-4776	77	115	m	m	PROPN
ajst-4776	77	116	;	;	PUNCT
ajst-4776	77	117	ρ1	ρ1	NOUN
ajst-4776	77	118	is	be	AUX
ajst-4776	77	119	the	the	DET
ajst-4776	77	120	fluid	fluid	ADJ
ajst-4776	77	121	density	density	NOUN
ajst-4776	77	122	at	at	ADP
ajst-4776	77	123	section	section	NOUN
ajst-4776	77	124	1	1	NUM
ajst-4776	77	125	-	-	SYM
ajst-4776	77	126	1	1	NUM
ajst-4776	77	127	,	,	PUNCT
ajst-4776	77	128	kg	kg	PROPN
ajst-4776	77	129	/	/	SYM
ajst-4776	77	130	m3	m3	PROPN
ajst-4776	77	131	;	;	PUNCT
ajst-4776	77	132	ρ2	ρ2	NOUN
ajst-4776	77	133	is	be	AUX
ajst-4776	77	134	the	the	DET
ajst-4776	77	135	fluid	fluid	ADJ
ajst-4776	77	136	density	density	NOUN
ajst-4776	77	137	at	at	ADP
ajst-4776	77	138	section	section	NOUN
ajst-4776	77	139	2	2	NUM
ajst-4776	77	140	-	-	SYM
ajst-4776	77	141	2	2	NUM
ajst-4776	77	142	,	,	PUNCT
ajst-4776	77	143	kg	kg	PROPN
ajst-4776	77	144	/	/	SYM
ajst-4776	77	145	m3	m3	PROPN
ajst-4776	77	146	;	;	PUNCT
ajst-4776	77	147	h1	h1	NOUN
ajst-4776	77	148	-	-	PUNCT
ajst-4776	77	149	2	2	NUM
ajst-4776	77	150	is	be	AUX
ajst-4776	77	151	fluid	fluid	ADJ
ajst-4776	77	152	drag	drag	NOUN
ajst-4776	77	153	and	and	CCONJ
ajst-4776	77	154	head	head	NOUN
ajst-4776	77	155	loss	loss	NOUN
ajst-4776	77	156	,	,	PUNCT
ajst-4776	77	157	m	m	PROPN
ajst-4776	77	158	;	;	PUNCT
ajst-4776	77	159	hi	hi	INTJ
ajst-4776	77	160	is	be	AUX
ajst-4776	77	161	inertance	inertance	NOUN
ajst-4776	77	162	drag	drag	VERB
ajst-4776	77	163	and	and	CCONJ
ajst-4776	77	164	head	head	NOUN
ajst-4776	77	165	loss	loss	NOUN
ajst-4776	77	166	,	,	PUNCT
ajst-4776	77	167	m.	m.	NOUN
ajst-4776	77	168	(	(	PUNCT
ajst-4776	77	169	2	2	X
ajst-4776	77	170	)	)	PUNCT
ajst-4776	77	171	the	the	DET
ajst-4776	77	172	liquid	liquid	ADJ
ajst-4776	77	173	level	level	NOUN
ajst-4776	77	174	height	height	NOUN
ajst-4776	77	175	l2	l2	NOUN
ajst-4776	77	176	in	in	ADP
ajst-4776	77	177	the	the	DET
ajst-4776	77	178	pump	pump	NOUN
ajst-4776	77	179	at	at	ADP
ajst-4776	77	180	time	time	NOUN
ajst-4776	77	181	t	t	PROPN
ajst-4776	77	182	can	can	AUX
ajst-4776	77	183	be	be	AUX
ajst-4776	77	184	calculated	calculate	VERB
ajst-4776	77	185	as	as	ADP
ajst-4776	77	186	:	:	PUNCT
ajst-4776	77	187			NOUN
ajst-4776	78	1	2	2	ADJ
ajst-4776	78	2	2	2	NUM
ajst-4776	78	3	0	0	NUM
ajst-4776	78	4	2	2	NUM
ajst-4776	78	5	30	30	NUM
ajst-4776	78	6	(	(	PUNCT
ajst-4776	78	7	)	)	PUNCT
ajst-4776	78	8	(	(	PUNCT
ajst-4776	78	9	)	)	PUNCT
ajst-4776	78	10	ps	ps	INTJ
ajst-4776	78	11	p	p	X
ajst-4776	78	12	v	v	ADP
ajst-4776	78	13	t	t	NOUN
ajst-4776	78	14	l	l	NOUN
ajst-4776	78	15	=	=	PUNCT
ajst-4776	78	16	dx	dx	PROPN
ajst-4776	78	17	n	n	INTJ
ajst-4776	78	18	x	x	PROPN
ajst-4776	78	19	t	t	PROPN
ajst-4776	78	20	s	s	PART
ajst-4776	78	21	x	x	PROPN
ajst-4776	78	22	t	t	ADJ
ajst-4776	78	23			NOUN
ajst-4776	78	24			PUNCT
ajst-4776	78	25	(	(	PUNCT
ajst-4776	78	26	8)	8)	NUM
ajst-4776	78	27	then	then	ADV
ajst-4776	78	28	,	,	PUNCT
ajst-4776	78	29	the	the	DET
ajst-4776	78	30	liquid	liquid	ADJ
ajst-4776	78	31	volume	volume	NOUN
ajst-4776	78	32	vl(t	vl(t	PUNCT
ajst-4776	78	33	)	)	PUNCT
ajst-4776	78	34	in	in	ADP
ajst-4776	78	35	the	the	DET
ajst-4776	78	36	pump	pump	NOUN
ajst-4776	78	37	at	at	ADP
ajst-4776	78	38	time	time	NOUN
ajst-4776	78	39	t	t	PROPN
ajst-4776	78	40	is	be	AUX
ajst-4776	78	41	:	:	PUNCT
ajst-4776	78	42	2	2	NUM
ajst-4776	78	43	(	(	PUNCT
ajst-4776	78	44	)	)	PUNCT
ajst-4776	78	45	l	l	NOUN
ajst-4776	78	46	pv	pv	PROPN
ajst-4776	78	47	t	t	PROPN
ajst-4776	78	48	l	l	NOUN
ajst-4776	78	49	a	a	NOUN
ajst-4776	78	50	(	(	PUNCT
ajst-4776	78	51	9	9	NUM
ajst-4776	78	52	)	)	PUNCT
ajst-4776	78	53	in	in	ADP
ajst-4776	78	54	the	the	DET
ajst-4776	78	55	formula	formula	NOUN
ajst-4776	78	56	:	:	PUNCT
ajst-4776	78	57	x(t	x(t	PROPN
ajst-4776	78	58	)	)	PUNCT
ajst-4776	78	59	is	be	AUX
ajst-4776	78	60	the	the	DET
ajst-4776	78	61	displacement	displacement	NOUN
ajst-4776	78	62	of	of	ADP
ajst-4776	78	63	the	the	DET
ajst-4776	78	64	plunger	plunger	NOUN
ajst-4776	78	65	,	,	PUNCT
ajst-4776	78	66	m	m	PROPN
ajst-4776	78	67	;	;	PUNCT
ajst-4776	78	68	n	n	X
ajst-4776	78	69	is	be	AUX
ajst-4776	78	70	pumping	pump	VERB
ajst-4776	78	71	speed	speed	NOUN
ajst-4776	78	72	,	,	PUNCT
ajst-4776	78	73	min-1	min-1	X
ajst-4776	78	74	;	;	PUNCT
ajst-4776	78	75	sp	sp	ADP
ajst-4776	78	76	is	be	AUX
ajst-4776	78	77	the	the	DET
ajst-4776	78	78	effective	effective	ADJ
ajst-4776	78	79	stroke	stroke	NOUN
ajst-4776	78	80	of	of	ADP
ajst-4776	78	81	the	the	DET
ajst-4776	78	82	plunger	plunger	NOUN
ajst-4776	78	83	,	,	PUNCT
ajst-4776	78	84	m	m	PROPN
ajst-4776	78	85	;	;	PUNCT
ajst-4776	78	86	ap	ap	PROPN
ajst-4776	78	87	is	be	AUX
ajst-4776	78	88	the	the	DET
ajst-4776	78	89	cross	cross	ADJ
ajst-4776	78	90	-	-	ADJ
ajst-4776	78	91	sectional	sectional	ADJ
ajst-4776	78	92	area	area	NOUN
ajst-4776	78	93	of	of	ADP
ajst-4776	78	94	the	the	DET
ajst-4776	78	95	plunger	plunger	NOUN
ajst-4776	78	96	,	,	PUNCT
ajst-4776	78	97	m2	m2	PROPN
ajst-4776	78	98	;	;	PUNCT
ajst-4776	78	99	sp	sp	NOUN
ajst-4776	78	100	is	be	AUX
ajst-4776	78	101	the	the	DET
ajst-4776	78	102	effective	effective	ADJ
ajst-4776	78	103	stroke	stroke	NOUN
ajst-4776	78	104	,	,	PUNCT
ajst-4776	78	105	m.	m.	NOUN
ajst-4776	78	106	(	(	PUNCT
ajst-4776	78	107	3	3	X
ajst-4776	78	108	)	)	PUNCT
ajst-4776	78	109	pump	pump	NOUN
ajst-4776	78	110	chamber	chamber	NOUN
ajst-4776	78	111	volume	volume	NOUN
ajst-4776	78	112	vs(t	vs(t	ADV
ajst-4776	78	113	)	)	PUNCT
ajst-4776	78	114	is	be	AUX
ajst-4776	78	115	:	:	PUNCT
ajst-4776	78	116	(	(	PUNCT
ajst-4776	78	117	)	)	PUNCT
ajst-4776	78	118	(	(	PUNCT
ajst-4776	78	119	)	)	PUNCT
ajst-4776	78	120	s	s	AUX
ajst-4776	78	121	p	p	X
ajst-4776	78	122	sv	sv	PROPN
ajst-4776	78	123	t	t	PROPN
ajst-4776	78	124	a	a	DET
ajst-4776	78	125	x	x	SYM
ajst-4776	78	126	t	t	PROPN
ajst-4776	78	127	v	v	ADV
ajst-4776	78	128			X
ajst-4776	78	129	(	(	PUNCT
ajst-4776	78	130	10	10	NUM
ajst-4776	78	131	)	)	PUNCT
ajst-4776	78	132	in	in	ADP
ajst-4776	78	133	the	the	DET
ajst-4776	78	134	formula	formula	NOUN
ajst-4776	78	135	:	:	PUNCT
ajst-4776	78	136	vs	vs	SCONJ
ajst-4776	78	137	is	be	AUX
ajst-4776	78	138	the	the	DET
ajst-4776	78	139	clearance	clearance	NOUN
ajst-4776	78	140	volume	volume	NOUN
ajst-4776	78	141	of	of	ADP
ajst-4776	78	142	the	the	DET
ajst-4776	78	143	pump	pump	NOUN
ajst-4776	78	144	,	,	PUNCT
ajst-4776	78	145	m3	m3	PROPN
ajst-4776	78	146	.	.	PUNCT
ajst-4776	79	1	(	(	PUNCT
ajst-4776	79	2	4	4	X
ajst-4776	79	3	)	)	PUNCT
ajst-4776	79	4	finally	finally	ADV
ajst-4776	79	5	get	get	VERB
ajst-4776	79	6	the	the	DET
ajst-4776	79	7	fullness	fullness	ADJ
ajst-4776	79	8	degree	degree	NOUN
ajst-4776	79	9	of	of	ADP
ajst-4776	79	10	pump	pump	NOUN
ajst-4776	79	11	expression	expression	NOUN
ajst-4776	79	12	as	as	SCONJ
ajst-4776	79	13	shown	show	VERB
ajst-4776	79	14	below	below	ADP
ajst-4776	79	15	:	:	PUNCT
ajst-4776	79	16	(	(	PUNCT
ajst-4776	79	17	)	)	PUNCT
ajst-4776	79	18	(	(	PUNCT
ajst-4776	79	19	)	)	PUNCT
ajst-4776	79	20	l	l	NOUN
ajst-4776	79	21	s	s	PROPN
ajst-4776	79	22	v	v	ADP
ajst-4776	79	23	t	t	NOUN
ajst-4776	79	24	v	v	NOUN
ajst-4776	79	25	t	t	PROPN
ajst-4776	79	26			NOUN
ajst-4776	79	27			PROPN
ajst-4776	79	28	(	(	PUNCT
ajst-4776	79	29	11	11	NUM
ajst-4776	79	30	)	)	PUNCT
ajst-4776	79	31	then	then	ADV
ajst-4776	79	32	the	the	DET
ajst-4776	79	33	main	main	ADJ
ajst-4776	79	34	optimization	optimization	NOUN
ajst-4776	79	35	objective	objective	ADJ
ajst-4776	79	36	function	function	NOUN
ajst-4776	79	37	can	can	AUX
ajst-4776	79	38	be	be	AUX
ajst-4776	79	39	expressed	express	VERB
ajst-4776	79	40	as	as	ADP
ajst-4776	79	41	:	:	PUNCT
ajst-4776	79	42	s	s	PART
ajst-4776	79	43	0	0	NUM
ajst-4776	79	44	0	0	NUM
ajst-4776	79	45	1	1	NUM
ajst-4776	79	46	1	1	NUM
ajst-4776	79	47	(	(	PUNCT
ajst-4776	79	48	)	)	PUNCT
ajst-4776	79	49	max	max	PROPN
ajst-4776	79	50	(	(	PUNCT
ajst-4776	79	51	,	,	PUNCT
ajst-4776	79	52	,	,	PUNCT
ajst-4776	79	53	,	,	PUNCT
ajst-4776	79	54	,	,	PUNCT
ajst-4776	79	55	,	,	PUNCT
ajst-4776	79	56	,	,	PUNCT
ajst-4776	79	57	,	,	PUNCT
ajst-4776	79	58	,	,	PUNCT
ajst-4776	79	59	,	,	PUNCT
ajst-4776	79	60	,	,	PUNCT
ajst-4776	79	61	,	,	PUNCT
ajst-4776	79	62	,	,	PUNCT
ajst-4776	79	63	,	,	PUNCT
ajst-4776	79	64	,	,	PUNCT
ajst-4776	79	65	,	,	PUNCT
ajst-4776	79	66	)	)	PUNCT
ajst-4776	80	1	w	w	ADP
ajst-4776	80	2	l	l	NOUN
ajst-4776	80	3	s	s	X
ajst-4776	80	4	d	d	X
ajst-4776	80	5	n	n	SYM
ajst-4776	80	6	nf	nf	NOUN
ajst-4776	80	7	x	x	SYM
ajst-4776	80	8	s	s	NOUN
ajst-4776	80	9	n	n	NOUN
ajst-4776	80	10	d	d	NOUN
ajst-4776	80	11	l	l	NOUN
ajst-4776	80	12	l	l	NOUN
ajst-4776	80	13	l	l	NOUN
ajst-4776	80	14	h	h	NOUN
ajst-4776	80	15	h	h	NOUN
ajst-4776	80	16	a	a	DET
ajst-4776	80	17	b	b	NOUN
ajst-4776	80	18	a	a	DET
ajst-4776	80	19	b	b	NOUN
ajst-4776	80	20	a	a	DET
ajst-4776	80	21	b	b	PROPN
ajst-4776	80	22			NOUN
ajst-4776	80	23			PROPN
ajst-4776	80	24			VERB
ajst-4776	80	25			PROPN
ajst-4776	80	26	(	(	PUNCT
ajst-4776	80	27	12	12	NUM
ajst-4776	80	28	)	)	PUNCT
ajst-4776	80	29	in	in	ADP
ajst-4776	80	30	the	the	DET
ajst-4776	80	31	formula	formula	NOUN
ajst-4776	80	32	:	:	PUNCT
ajst-4776	80	33	s	s	VERB
ajst-4776	80	34	is	be	AUX
ajst-4776	80	35	stroke	stroke	NOUN
ajst-4776	80	36	,	,	PUNCT
ajst-4776	80	37	m	m	PROPN
ajst-4776	80	38	;	;	PUNCT
ajst-4776	80	39	n	n	PRON
ajst-4776	80	40	is	be	AUX
ajst-4776	80	41	pumping	pump	VERB
ajst-4776	80	42	speed	speed	NOUN
ajst-4776	80	43	,	,	PUNCT
ajst-4776	80	44	min-1	min-1	X
ajst-4776	80	45	;	;	PUNCT
ajst-4776	80	46	d	d	X
ajst-4776	80	47	is	be	AUX
ajst-4776	80	48	pump	pump	NOUN
ajst-4776	80	49	diameter	diameter	NOUN
ajst-4776	80	50	,	,	PUNCT
ajst-4776	80	51	m2	m2	PROPN
ajst-4776	80	52	;	;	PUNCT
ajst-4776	80	53	l	l	NOUN
ajst-4776	80	54	is	be	AUX
ajst-4776	80	55	length	length	NOUN
ajst-4776	80	56	of	of	ADP
ajst-4776	80	57	sucker	sucker	NOUN
ajst-4776	80	58	rod	rod	NOUN
ajst-4776	80	59	,	,	PUNCT
ajst-4776	80	60	m	m	PRON
ajst-4776	80	61	;	;	PUNCT
ajst-4776	80	62	ρ1	ρ1	NOUN
ajst-4776	80	63	is	be	AUX
ajst-4776	80	64	the	the	DET
ajst-4776	80	65	well	well	ADV
ajst-4776	80	66	fluid	fluid	ADJ
ajst-4776	80	67	density	density	NOUN
ajst-4776	80	68	,	,	PUNCT
ajst-4776	80	69	kg	kg	PROPN
ajst-4776	80	70	/	/	SYM
ajst-4776	80	71	m3	m3	PROPN
ajst-4776	80	72	;	;	PUNCT
ajst-4776	80	73	hs	hs	PROPN
ajst-4776	80	74	is	be	AUX
ajst-4776	80	75	submergence	submergence	NOUN
ajst-4776	80	76	depth	depth	NOUN
ajst-4776	80	77	,	,	PUNCT
ajst-4776	80	78	m	m	PRON
ajst-4776	80	79	;	;	PUNCT
ajst-4776	80	80	hd	hd	NOUN
ajst-4776	80	81	is	be	AUX
ajst-4776	80	82	the	the	DET
ajst-4776	80	83	depth	depth	NOUN
ajst-4776	80	84	of	of	ADP
ajst-4776	80	85	producing	produce	VERB
ajst-4776	80	86	fluid	fluid	ADJ
ajst-4776	80	87	level	level	NOUN
ajst-4776	80	88	,	,	PUNCT
ajst-4776	80	89	m.	m.	NOUN
ajst-4776	80	90	3.3	3.3	NUM
ajst-4776	80	91	.	.	PUNCT
ajst-4776	81	1	find	find	VERB
ajst-4776	81	2	the	the	DET
ajst-4776	81	3	solution	solution	NOUN
ajst-4776	81	4	in	in	ADP
ajst-4776	81	5	order	order	NOUN
ajst-4776	81	6	to	to	PART
ajst-4776	81	7	delimit	delimit	VERB
ajst-4776	81	8	the	the	DET
ajst-4776	81	9	solution	solution	NOUN
ajst-4776	81	10	range	range	NOUN
ajst-4776	81	11	,	,	PUNCT
ajst-4776	81	12	make	make	VERB
ajst-4776	81	13	the	the	DET
ajst-4776	81	14	optimization	optimization	NOUN
ajst-4776	81	15	calculation	calculation	NOUN
ajst-4776	81	16	of	of	ADP
ajst-4776	81	17	the	the	DET
ajst-4776	81	18	curve	curve	NOUN
ajst-4776	81	19	have	have	VERB
ajst-4776	81	20	a	a	DET
ajst-4776	81	21	more	more	ADV
ajst-4776	81	22	appropriate	appropriate	ADJ
ajst-4776	81	23	and	and	CCONJ
ajst-4776	81	24	reasonable	reasonable	ADJ
ajst-4776	81	25	solution	solution	NOUN
ajst-4776	81	26	domain	domain	NOUN
ajst-4776	81	27	,	,	PUNCT
ajst-4776	81	28	and	and	CCONJ
ajst-4776	81	29	achieve	achieve	VERB
ajst-4776	81	30	the	the	DET
ajst-4776	81	31	purpose	purpose	NOUN
ajst-4776	81	32	of	of	ADP
ajst-4776	81	33	improving	improve	VERB
ajst-4776	81	34	the	the	DET
ajst-4776	81	35	pump	pump	NOUN
ajst-4776	81	36	efficiency	efficiency	NOUN
ajst-4776	81	37	and	and	CCONJ
ajst-4776	81	38	productivity	productivity	NOUN
ajst-4776	81	39	,	,	PUNCT
ajst-4776	81	40	the	the	DET
ajst-4776	81	41	boundary	boundary	ADJ
ajst-4776	81	42	constraint	constraint	NOUN
ajst-4776	81	43	conditions	condition	NOUN
ajst-4776	81	44	are	be	AUX
ajst-4776	81	45	set	set	VERB
ajst-4776	81	46	as	as	SCONJ
ajst-4776	81	47	follows	follow	VERB
ajst-4776	81	48	:	:	PUNCT
ajst-4776	81	49	4	4	NUM
ajst-4776	81	50			NOUN
ajst-4776	81	51			SYM
ajst-4776	81	52			NOUN
ajst-4776	82	1			SYM
ajst-4776	82	2			NOUN
ajst-4776	82	3			PROPN
ajst-4776	82	4			ADJ
ajst-4776	82	5			NOUN
ajst-4776	82	6			NOUN
ajst-4776	82	7			PROPN
ajst-4776	82	8	0	0	SYM
ajst-4776	82	9	0	0	NUM
ajst-4776	82	10	max	max	PROPN
ajst-4776	82	11	max	max	PROPN
ajst-4776	82	12	1	1	NUM
ajst-4776	82	13	=	=	SYM
ajst-4776	82	14	0	0	NUM
ajst-4776	82	15	2	2	NUM
ajst-4776	82	16	=	=	SYM
ajst-4776	82	17	0	0	NUM
ajst-4776	82	18	3	3	NUM
ajst-4776	82	19	=	=	SYM
ajst-4776	82	20	0	0	NUM
ajst-4776	82	21	4	4	NUM
ajst-4776	82	22	=	=	SYM
ajst-4776	82	23	0	0	PUNCT
ajst-4776	82	24	y	y	PROPN
ajst-4776	82	25	y	y	PROPN
ajst-4776	82	26	f	f	PROPN
ajst-4776	82	27	fv	fv	PROPN
ajst-4776	82	28	g	g	PROPN
ajst-4776	82	29	g	g	PROPN
ajst-4776	82	30	g	g	PROPN
ajst-4776	82	31	g	g	PROPN
ajst-4776	82	32	n	n	CCONJ
ajst-4776	82	33	n	n	PRON
ajst-4776	82	34			PROPN
ajst-4776	82	35			PROPN
ajst-4776	82	36			PUNCT
ajst-4776	82	37			NUM
ajst-4776	82	38			NUM
ajst-4776	82	39			X
ajst-4776	82	40			NOUN
ajst-4776	82	41			NOUN
ajst-4776	82	42			NUM
ajst-4776	82	43			PROPN
ajst-4776	82	44			PROPN
ajst-4776	82	45			NOUN
ajst-4776	82	46			VERB
ajst-4776	82	47			PROPN
ajst-4776	82	48			NUM
ajst-4776	82	49			PROPN
ajst-4776	82	50			PROPN
ajst-4776	82	51	(	(	PUNCT
ajst-4776	82	52	13	13	NUM
ajst-4776	82	53	)	)	PUNCT
ajst-4776	82	54	in	in	ADP
ajst-4776	82	55	the	the	DET
ajst-4776	82	56	formula	formula	NOUN
ajst-4776	82	57	:	:	PUNCT
ajst-4776	83	1	β0	β0	ADJ
ajst-4776	83	2	and	and	CCONJ
ajst-4776	83	3	βv	βv	PRON
ajst-4776	83	4	are	be	AUX
ajst-4776	83	5	the	the	DET
ajst-4776	83	6	fullness	fullness	ADJ
ajst-4776	83	7	degree	degree	NOUN
ajst-4776	83	8	of	of	ADP
ajst-4776	83	9	pump	pump	NOUN
ajst-4776	83	10	before	before	ADP
ajst-4776	83	11	and	and	CCONJ
ajst-4776	83	12	after	after	ADP
ajst-4776	83	13	optimization	optimization	NOUN
ajst-4776	83	14	;	;	PUNCT
ajst-4776	83	15	η0	η0	NOUN
ajst-4776	83	16	,	,	PUNCT
ajst-4776	83	17	ηv	ηv	ADV
ajst-4776	83	18	are	be	AUX
ajst-4776	83	19	the	the	DET
ajst-4776	83	20	pump	pump	NOUN
ajst-4776	83	21	efficiency	efficiency	NOUN
ajst-4776	83	22	before	before	ADP
ajst-4776	83	23	and	and	CCONJ
ajst-4776	83	24	after	after	ADP
ajst-4776	83	25	optimization	optimization	NOUN
ajst-4776	83	26	;	;	PUNCT
ajst-4776	83	27	σmax	σmax	NOUN
ajst-4776	83	28	is	be	AUX
ajst-4776	83	29	the	the	DET
ajst-4776	83	30	maximum	maximum	ADJ
ajst-4776	83	31	working	work	VERB
ajst-4776	83	32	stress	stress	NOUN
ajst-4776	83	33	of	of	ADP
ajst-4776	83	34	the	the	DET
ajst-4776	83	35	sucker	sucker	NOUN
ajst-4776	83	36	rod	rod	NOUN
ajst-4776	83	37	,	,	PUNCT
ajst-4776	83	38	mpa	mpa	PROPN
ajst-4776	83	39	;	;	PUNCT
ajst-4776	83	40	[	[	X
ajst-4776	83	41	σmax	σmax	NOUN
ajst-4776	83	42	]	]	PUNCT
ajst-4776	83	43	is	be	AUX
ajst-4776	83	44	the	the	DET
ajst-4776	83	45	maximum	maximum	ADJ
ajst-4776	83	46	allowable	allowable	ADJ
ajst-4776	83	47	stress	stress	NOUN
ajst-4776	83	48	of	of	ADP
ajst-4776	83	49	the	the	DET
ajst-4776	83	50	sucker	sucker	NOUN
ajst-4776	83	51	rod	rod	NOUN
ajst-4776	83	52	,	,	PUNCT
ajst-4776	83	53	mpa	mpa	PROPN
ajst-4776	83	54	;	;	PUNCT
ajst-4776	83	55	nf	nf	NUM
ajst-4776	83	56	and	and	CCONJ
ajst-4776	83	57	nfv	nfv	NOUN
ajst-4776	83	58	are	be	AUX
ajst-4776	83	59	the	the	DET
ajst-4776	83	60	number	number	NOUN
ajst-4776	83	61	of	of	ADP
ajst-4776	83	62	stress	stress	NOUN
ajst-4776	83	63	cycles	cycle	NOUN
ajst-4776	83	64	before	before	ADP
ajst-4776	83	65	rod	rod	NOUN
ajst-4776	83	66	failure	failure	NOUN
ajst-4776	83	67	before	before	ADP
ajst-4776	83	68	and	and	CCONJ
ajst-4776	83	69	after	after	ADP
ajst-4776	83	70	optimization	optimization	NOUN
ajst-4776	83	71	.	.	PUNCT
ajst-4776	84	1	based	base	VERB
ajst-4776	84	2	on	on	ADP
ajst-4776	84	3	the	the	DET
ajst-4776	84	4	objective	objective	ADJ
ajst-4776	84	5	function	function	NOUN
ajst-4776	84	6	and	and	CCONJ
ajst-4776	84	7	constraint	constraint	NOUN
ajst-4776	84	8	conditions	condition	NOUN
ajst-4776	84	9	established	establish	VERB
ajst-4776	84	10	above	above	ADV
ajst-4776	84	11	,	,	PUNCT
ajst-4776	84	12	the	the	DET
ajst-4776	84	13	mathematical	mathematical	ADJ
ajst-4776	84	14	model	model	NOUN
ajst-4776	84	15	of	of	ADP
ajst-4776	84	16	optimization	optimization	NOUN
ajst-4776	84	17	design	design	NOUN
ajst-4776	84	18	of	of	ADP
ajst-4776	84	19	the	the	DET
ajst-4776	84	20	plunger	plunger	NOUN
ajst-4776	84	21	motion	motion	NOUN
ajst-4776	84	22	curve	curve	NOUN
ajst-4776	84	23	can	can	AUX
ajst-4776	84	24	be	be	AUX
ajst-4776	84	25	established	establish	VERB
ajst-4776	84	26	as	as	SCONJ
ajst-4776	84	27	follows	follow	VERB
ajst-4776	84	28	:	:	PUNCT
ajst-4776	84	29	s	s	X
ajst-4776	84	30	0	0	NUM
ajst-4776	84	31	0	0	NUM
ajst-4776	84	32	1	1	NUM
ajst-4776	84	33	1	1	NUM
ajst-4776	84	34	(	(	PUNCT
ajst-4776	84	35	)	)	PUNCT
ajst-4776	84	36	max	max	PROPN
ajst-4776	84	37	(	(	PUNCT
ajst-4776	84	38	,	,	PUNCT
ajst-4776	84	39	,	,	PUNCT
ajst-4776	84	40	,	,	PUNCT
ajst-4776	84	41	,	,	PUNCT
ajst-4776	84	42	,	,	PUNCT
ajst-4776	84	43	,	,	PUNCT
ajst-4776	84	44	,	,	PUNCT
ajst-4776	84	45	,	,	PUNCT
ajst-4776	84	46	,	,	PUNCT
ajst-4776	84	47	,	,	PUNCT
ajst-4776	84	48	,	,	PUNCT
ajst-4776	84	49	,	,	PUNCT
ajst-4776	84	50	,	,	PUNCT
ajst-4776	84	51	,	,	PUNCT
ajst-4776	84	52	,	,	PUNCT
ajst-4776	84	53	)	)	PUNCT
ajst-4776	84	54	(	(	PUNCT
ajst-4776	84	55	)	)	PUNCT
ajst-4776	84	56	0	0	NUM
ajst-4776	84	57	1	1	NUM
ajst-4776	84	58	,	,	PUNCT
ajst-4776	84	59	2	2	NUM
ajst-4776	84	60	,	,	PUNCT
ajst-4776	84	61	3	3	NUM
ajst-4776	84	62	,	,	PUNCT
ajst-4776	84	63	4	4	NUM
ajst-4776	84	64	w	w	NOUN
ajst-4776	84	65	l	l	NOUN
ajst-4776	84	66	s	s	X
ajst-4776	84	67	d	d	X
ajst-4776	84	68	n	n	SYM
ajst-4776	84	69	nf	nf	NOUN
ajst-4776	84	70	x	x	SYM
ajst-4776	84	71	s	s	NOUN
ajst-4776	84	72	n	n	NOUN
ajst-4776	84	73	d	d	NOUN
ajst-4776	84	74	l	l	NOUN
ajst-4776	84	75	l	l	NOUN
ajst-4776	84	76	l	l	NOUN
ajst-4776	84	77	h	h	NOUN
ajst-4776	85	1	h	h	NOUN
ajst-4776	86	1	a	a	DET
ajst-4776	86	2	b	b	NOUN
ajst-4776	86	3	a	a	DET
ajst-4776	86	4	b	b	NOUN
ajst-4776	86	5	a	a	DET
ajst-4776	86	6	b	b	NOUN
ajst-4776	86	7	g	g	NOUN
ajst-4776	86	8	i	i	PRON
ajst-4776	87	1	i	i	PRON
ajst-4776	87	2			VERB
ajst-4776	87	3			VERB
ajst-4776	87	4			ADJ
ajst-4776	87	5			VERB
ajst-4776	87	6			NOUN
ajst-4776	87	7			NUM
ajst-4776	87	8			PROPN
ajst-4776	87	9			ADJ
ajst-4776	87	10			NOUN
ajst-4776	87	11	(	(	PUNCT
ajst-4776	87	12	14	14	NUM
ajst-4776	87	13	)	)	PUNCT
ajst-4776	87	14	the	the	DET
ajst-4776	87	15	variable	variable	ADJ
ajst-4776	87	16	value	value	NOUN
ajst-4776	87	17	of	of	ADP
ajst-4776	87	18	optimization	optimization	NOUN
ajst-4776	87	19	solution	solution	NOUN
ajst-4776	87	20	is	be	AUX
ajst-4776	87	21	:	:	PUNCT
ajst-4776	87	22			NOUN
ajst-4776	87	23	0	0	VERB
ajst-4776	87	24	1	1	NUM
ajst-4776	87	25	1	1	NUM
ajst-4776	87	26	2	2	NUM
ajst-4776	87	27	2	2	NUM
ajst-4776	87	28	,	,	PUNCT
ajst-4776	87	29	,	,	PUNCT
ajst-4776	87	30	,	,	PUNCT
ajst-4776	87	31	,	,	PUNCT
ajst-4776	87	32	,	,	PUNCT
ajst-4776	87	33	...	...	PUNCT
ajst-4776	87	34	,	,	PUNCT
ajst-4776	87	35	(	(	PUNCT
ajst-4776	87	36	2)j	2)j	NUM
ajst-4776	87	37	jx	jx	PROPN
ajst-4776	87	38	a	a	DET
ajst-4776	87	39	a	a	DET
ajst-4776	87	40	b	b	NOUN
ajst-4776	87	41	a	a	DET
ajst-4776	87	42	b	b	NOUN
ajst-4776	87	43	a	a	DET
ajst-4776	87	44	b	b	NOUN
ajst-4776	87	45	j	j	PROPN
ajst-4776	87	46			NUM
ajst-4776	87	47	(	(	PUNCT
ajst-4776	87	48	15	15	NUM
ajst-4776	87	49	)	)	PUNCT
ajst-4776	87	50	in	in	ADP
ajst-4776	87	51	summary	summary	NOUN
ajst-4776	87	52	,	,	PUNCT
ajst-4776	87	53	the	the	DET
ajst-4776	87	54	optimization	optimization	NOUN
ajst-4776	87	55	process	process	NOUN
ajst-4776	87	56	is	be	AUX
ajst-4776	87	57	as	as	SCONJ
ajst-4776	87	58	follows	follow	VERB
ajst-4776	87	59	:	:	PUNCT
ajst-4776	87	60	according	accord	VERB
ajst-4776	87	61	to	to	ADP
ajst-4776	87	62	the	the	DET
ajst-4776	87	63	main	main	ADJ
ajst-4776	87	64	optimization	optimization	NOUN
ajst-4776	87	65	objective	objective	ADJ
ajst-4776	87	66	function	function	NOUN
ajst-4776	87	67	and	and	CCONJ
ajst-4776	87	68	constraint	constraint	NOUN
ajst-4776	87	69	conditions	condition	NOUN
ajst-4776	87	70	(	(	PUNCT
ajst-4776	87	71	14	14	NUM
ajst-4776	87	72	)	)	PUNCT
ajst-4776	87	73	,	,	PUNCT
ajst-4776	87	74	the	the	DET
ajst-4776	87	75	solution	solution	NOUN
ajst-4776	87	76	algorithm	algorithm	NOUN
ajst-4776	87	77	is	be	AUX
ajst-4776	87	78	used	use	VERB
ajst-4776	87	79	to	to	PART
ajst-4776	87	80	obtain	obtain	VERB
ajst-4776	87	81	the	the	DET
ajst-4776	87	82	optimal	optimal	ADJ
ajst-4776	87	83	variable	variable	ADJ
ajst-4776	87	84	value	value	NOUN
ajst-4776	87	85	in	in	ADP
ajst-4776	87	86	(	(	PUNCT
ajst-4776	87	87	15	15	NUM
ajst-4776	87	88	)	)	PUNCT
ajst-4776	87	89	under	under	ADP
ajst-4776	87	90	the	the	DET
ajst-4776	87	91	condition	condition	NOUN
ajst-4776	87	92	of	of	ADP
ajst-4776	87	93	specific	specific	ADJ
ajst-4776	87	94	well	well	NOUN
ajst-4776	87	95	condition	condition	NOUN
ajst-4776	87	96	parameters	parameter	NOUN
ajst-4776	87	97	,	,	PUNCT
ajst-4776	87	98	so	so	SCONJ
ajst-4776	87	99	as	as	SCONJ
ajst-4776	87	100	to	to	PART
ajst-4776	87	101	obtain	obtain	VERB
ajst-4776	87	102	the	the	DET
ajst-4776	87	103	optimal	optimal	ADJ
ajst-4776	87	104	flexible	flexible	ADJ
ajst-4776	87	105	plunger	plunger	NOUN
ajst-4776	87	106	motion	motion	NOUN
ajst-4776	87	107	curve	curve	NOUN
ajst-4776	87	108	equation	equation	NOUN
ajst-4776	87	109	expressed	express	VERB
ajst-4776	87	110	by	by	ADP
ajst-4776	87	111	fourier	fourier	ADJ
ajst-4776	87	112	series	series	NOUN
ajst-4776	87	113	under	under	ADP
ajst-4776	87	114	the	the	DET
ajst-4776	87	115	condition	condition	NOUN
ajst-4776	87	116	of	of	ADP
ajst-4776	87	117	the	the	DET
ajst-4776	87	118	specific	specific	ADJ
ajst-4776	87	119	well	well	ADJ
ajst-4776	87	120	condition	condition	NOUN
ajst-4776	87	121	parameters	parameter	NOUN
ajst-4776	87	122	.	.	PUNCT
ajst-4776	88	1	the	the	DET
ajst-4776	88	2	above	above	ADJ
ajst-4776	88	3	optimization	optimization	NOUN
ajst-4776	88	4	problem	problem	NOUN
ajst-4776	88	5	is	be	AUX
ajst-4776	88	6	actually	actually	ADV
ajst-4776	88	7	a	a	DET
ajst-4776	88	8	nonlinear	nonlinear	ADJ
ajst-4776	88	9	optimization	optimization	NOUN
ajst-4776	88	10	problem	problem	NOUN
ajst-4776	88	11	of	of	ADP
ajst-4776	88	12	discrete	discrete	ADJ
ajst-4776	88	13	variables	variable	NOUN
ajst-4776	88	14	,	,	PUNCT
ajst-4776	88	15	and	and	CCONJ
ajst-4776	88	16	the	the	DET
ajst-4776	88	17	actual	actual	ADJ
ajst-4776	88	18	solving	solving	NOUN
ajst-4776	88	19	process	process	NOUN
ajst-4776	88	20	is	be	AUX
ajst-4776	88	21	relatively	relatively	ADV
ajst-4776	88	22	complex	complex	ADJ
ajst-4776	88	23	,	,	PUNCT
ajst-4776	88	24	considering	consider	VERB
ajst-4776	88	25	the	the	DET
ajst-4776	88	26	efficiency	efficiency	NOUN
ajst-4776	88	27	and	and	CCONJ
ajst-4776	88	28	global	global	ADJ
ajst-4776	88	29	nature	nature	NOUN
ajst-4776	88	30	of	of	ADP
ajst-4776	88	31	genetic	genetic	ADJ
ajst-4776	88	32	algorithm	algorithm	NOUN
ajst-4776	88	33	,	,	PUNCT
ajst-4776	88	34	genetic	genetic	ADJ
ajst-4776	88	35	algorithm	algorithm	NOUN
ajst-4776	88	36	is	be	AUX
ajst-4776	88	37	adopted	adopt	VERB
ajst-4776	88	38	here	here	ADV
ajst-4776	88	39	to	to	PART
ajst-4776	88	40	solve	solve	VERB
ajst-4776	88	41	the	the	DET
ajst-4776	88	42	optimization	optimization	NOUN
ajst-4776	88	43	model	model	NOUN
ajst-4776	88	44	.	.	PUNCT
ajst-4776	89	1	4	4	X
ajst-4776	89	2	.	.	X
ajst-4776	89	3	plunger	plunger	NOUN
ajst-4776	89	4	movement	movement	NOUN
ajst-4776	89	5	law	law	NOUN
ajst-4776	89	6	analysis	analysis	NOUN
ajst-4776	89	7	based	base	VERB
ajst-4776	89	8	on	on	ADP
ajst-4776	89	9	the	the	DET
ajst-4776	89	10	measured	measure	VERB
ajst-4776	89	11	well	well	NOUN
ajst-4776	89	12	condition	condition	NOUN
ajst-4776	89	13	data	datum	NOUN
ajst-4776	89	14	parameters	parameter	NOUN
ajst-4776	89	15	of	of	ADP
ajst-4776	89	16	jiangsu	jiangsu	PROPN
ajst-4776	89	17	oilfield	oilfield	PROPN
ajst-4776	89	18	,	,	PUNCT
ajst-4776	89	19	parameters	parameter	NOUN
ajst-4776	89	20	such	such	ADJ
ajst-4776	89	21	as	as	ADP
ajst-4776	89	22	stroke	stroke	NOUN
ajst-4776	89	23	and	and	CCONJ
ajst-4776	89	24	submergence	submergence	NOUN
ajst-4776	89	25	depth	depth	NOUN
ajst-4776	89	26	obtained	obtain	VERB
ajst-4776	89	27	by	by	ADP
ajst-4776	89	28	orthogonal	orthogonal	ADJ
ajst-4776	89	29	experiment	experiment	NOUN
ajst-4776	89	30	and	and	CCONJ
ajst-4776	89	31	corresponding	corresponding	ADJ
ajst-4776	89	32	constraint	constraint	NOUN
ajst-4776	89	33	conditions	condition	NOUN
ajst-4776	89	34	,	,	PUNCT
ajst-4776	89	35	the	the	DET
ajst-4776	89	36	optimal	optimal	ADJ
ajst-4776	89	37	fourier	fourier	NOUN
ajst-4776	89	38	series	series	NOUN
ajst-4776	89	39	coefficients	coefficient	NOUN
ajst-4776	89	40	are	be	AUX
ajst-4776	89	41	obtained	obtain	VERB
ajst-4776	89	42	as	as	ADP
ajst-4776	89	43	follows	follow	VERB
ajst-4776	89	44	:	:	PUNCT
ajst-4776	89	45	ɑ0	ɑ0	PROPN
ajst-4776	89	46	=	=	SYM
ajst-4776	89	47	1.3572	1.3572	NUM
ajst-4776	89	48	,	,	PUNCT
ajst-4776	89	49	ɑ1	ɑ1	NOUN
ajst-4776	89	50	=	=	SYM
ajst-4776	89	51	-0.1728	-0.1728	NOUN
ajst-4776	89	52	,	,	PUNCT
ajst-4776	89	53	b1	b1	NOUN
ajst-4776	89	54	=	=	SYM
ajst-4776	89	55	-1.3482	-1.3482	PROPN
ajst-4776	89	56	,	,	PUNCT
ajst-4776	89	57	ɑ2	ɑ2	NOUN
ajst-4776	89	58	=	=	SYM
ajst-4776	89	59	0	0	NUM
ajst-4776	89	60	,	,	PUNCT
ajst-4776	89	61	b2	b2	NOUN
ajst-4776	89	62	=	=	SYM
ajst-4776	89	63	-0.0072	-0.0072	NOUN
ajst-4776	89	64	therefore	therefore	ADV
ajst-4776	89	65	,	,	PUNCT
ajst-4776	89	66	the	the	DET
ajst-4776	89	67	optimal	optimal	ADJ
ajst-4776	89	68	flexible	flexible	ADJ
ajst-4776	89	69	plunger	plunger	NOUN
ajst-4776	89	70	motion	motion	NOUN
ajst-4776	89	71	rate	rate	NOUN
ajst-4776	89	72	curve	curve	NOUN
ajst-4776	89	73	is	be	AUX
ajst-4776	89	74	finally	finally	ADV
ajst-4776	89	75	obtained	obtain	VERB
ajst-4776	89	76	as	as	SCONJ
ajst-4776	89	77	follows	follow	VERB
ajst-4776	89	78	:	:	PUNCT
ajst-4776	89	79	2	2	NUM
ajst-4776	89	80	2	2	NUM
ajst-4776	89	81	2	2	NUM
ajst-4776	89	82	(	(	PUNCT
ajst-4776	89	83	)	)	PUNCT
ajst-4776	89	84	1.3572	1.3572	NUM
ajst-4776	89	85	0.1728	0.1728	NUM
ajst-4776	89	86	sin	sin	NOUN
ajst-4776	90	1	1.3482	1.3482	NUM
ajst-4776	90	2	cos	cos	PROPN
ajst-4776	90	3	0.0072	0.0072	NUM
ajst-4776	90	4	cos	cos	NOUN
ajst-4776	90	5	2	2	NUM
ajst-4776	90	6	20	20	NUM
ajst-4776	90	7	20	20	NUM
ajst-4776	90	8	20	20	NUM
ajst-4776	90	9	t	t	NOUN
ajst-4776	90	10	t	t	NOUN
ajst-4776	90	11	t	t	PROPN
ajst-4776	90	12	x	x	SYM
ajst-4776	90	13	t	t	PROPN
ajst-4776	90	14			PROPN
ajst-4776	90	15			PROPN
ajst-4776	90	16			X
ajst-4776	90	17			PROPN
ajst-4776	90	18			NOUN
ajst-4776	90	19			PROPN
ajst-4776	90	20			PROPN
ajst-4776	90	21			PROPN
ajst-4776	90	22			PROPN
ajst-4776	90	23			PROPN
ajst-4776	90	24			PROPN
ajst-4776	90	25			NUM
ajst-4776	90	26			PROPN
ajst-4776	90	27			PROPN
ajst-4776	90	28			INTJ
ajst-4776	91	1			PROPN
ajst-4776	91	2			PROPN
ajst-4776	92	1			ADJ
ajst-4776	92	2			PROPN
ajst-4776	92	3			PROPN
ajst-4776	92	4			NOUN
ajst-4776	92	5			PROPN
ajst-4776	92	6			NOUN
ajst-4776	92	7	compare	compare	VERB
ajst-4776	92	8	the	the	DET
ajst-4776	92	9	speed	speed	NOUN
ajst-4776	92	10	and	and	CCONJ
ajst-4776	92	11	acceleration	acceleration	NOUN
ajst-4776	92	12	characteristics	characteristic	NOUN
ajst-4776	92	13	of	of	ADP
ajst-4776	92	14	the	the	DET
ajst-4776	92	15	plunger	plunger	NOUN
ajst-4776	92	16	before	before	ADP
ajst-4776	92	17	and	and	CCONJ
ajst-4776	92	18	after	after	ADP
ajst-4776	92	19	optimization	optimization	NOUN
ajst-4776	92	20	,	,	PUNCT
ajst-4776	92	21	as	as	SCONJ
ajst-4776	92	22	shown	show	VERB
ajst-4776	92	23	in	in	ADP
ajst-4776	92	24	figure	figure	NOUN
ajst-4776	92	25	2	2	NUM
ajst-4776	92	26	:	:	PUNCT
ajst-4776	92	27	a.	a.	NOUN
ajst-4776	92	28	comparison	comparison	NOUN
ajst-4776	92	29	of	of	ADP
ajst-4776	92	30	velocity	velocity	NOUN
ajst-4776	92	31	curves	curve	NOUN
ajst-4776	92	32	before	before	ADV
ajst-4776	92	33	and	and	CCONJ
ajst-4776	92	34	after	after	ADP
ajst-4776	92	35	optimization	optimization	NOUN
ajst-4776	92	36	b.	b.	PROPN
ajst-4776	92	37	comparison	comparison	NOUN
ajst-4776	92	38	of	of	ADP
ajst-4776	92	39	acceleration	acceleration	NOUN
ajst-4776	92	40	curves	curve	NOUN
ajst-4776	92	41	before	before	ADV
ajst-4776	92	42	and	and	CCONJ
ajst-4776	92	43	after	after	ADP
ajst-4776	92	44	optimization	optimization	NOUN
ajst-4776	92	45	figure	figure	NOUN
ajst-4776	92	46	2	2	NUM
ajst-4776	92	47	.	.	PUNCT
ajst-4776	92	48	comparison	comparison	NOUN
ajst-4776	92	49	of	of	ADP
ajst-4776	92	50	plunger	plunger	NOUN
ajst-4776	92	51	velocity	velocity	NOUN
ajst-4776	92	52	and	and	CCONJ
ajst-4776	92	53	acceleration	acceleration	NOUN
ajst-4776	92	54	before	before	ADP
ajst-4776	92	55	and	and	CCONJ
ajst-4776	92	56	after	after	ADP
ajst-4776	92	57	optimization	optimization	NOUN
ajst-4776	92	58	5	5	NUM
ajst-4776	92	59	as	as	SCONJ
ajst-4776	92	60	can	can	AUX
ajst-4776	92	61	be	be	AUX
ajst-4776	92	62	seen	see	VERB
ajst-4776	92	63	from	from	ADP
ajst-4776	92	64	the	the	DET
ajst-4776	92	65	figure	figure	NOUN
ajst-4776	92	66	,	,	PUNCT
ajst-4776	92	67	compared	compare	VERB
ajst-4776	92	68	with	with	ADP
ajst-4776	92	69	the	the	DET
ajst-4776	92	70	plunger	plunger	NOUN
ajst-4776	92	71	motion	motion	NOUN
ajst-4776	92	72	curve	curve	NOUN
ajst-4776	92	73	before	before	ADP
ajst-4776	92	74	optimization	optimization	NOUN
ajst-4776	92	75	,	,	PUNCT
ajst-4776	92	76	the	the	DET
ajst-4776	92	77	optimized	optimize	VERB
ajst-4776	92	78	plunger	plunger	NOUN
ajst-4776	92	79	motion	motion	NOUN
ajst-4776	92	80	curve	curve	NOUN
ajst-4776	92	81	has	have	VERB
ajst-4776	92	82	a	a	DET
ajst-4776	92	83	higher	high	ADJ
ajst-4776	92	84	speed	speed	NOUN
ajst-4776	92	85	at	at	ADP
ajst-4776	92	86	the	the	DET
ajst-4776	92	87	initial	initial	ADJ
ajst-4776	92	88	up	up	ADP
ajst-4776	92	89	stroke	stroke	NOUN
ajst-4776	92	90	,	,	PUNCT
ajst-4776	92	91	which	which	PRON
ajst-4776	92	92	is	be	AUX
ajst-4776	92	93	conducive	conducive	ADJ
ajst-4776	92	94	to	to	ADP
ajst-4776	92	95	the	the	DET
ajst-4776	92	96	rapid	rapid	ADJ
ajst-4776	92	97	change	change	NOUN
ajst-4776	92	98	of	of	ADP
ajst-4776	92	99	pressure	pressure	NOUN
ajst-4776	92	100	in	in	ADP
ajst-4776	92	101	the	the	DET
ajst-4776	92	102	pump	pump	NOUN
ajst-4776	92	103	and	and	CCONJ
ajst-4776	92	104	the	the	DET
ajst-4776	92	105	rapid	rapid	ADJ
ajst-4776	92	106	inflow	inflow	NOUN
ajst-4776	92	107	of	of	ADP
ajst-4776	92	108	liquid	liquid	NOUN
ajst-4776	92	109	into	into	ADP
ajst-4776	92	110	the	the	DET
ajst-4776	92	111	pump	pump	NOUN
ajst-4776	92	112	.	.	PUNCT
ajst-4776	93	1	however	however	ADV
ajst-4776	93	2	,	,	PUNCT
ajst-4776	93	3	the	the	DET
ajst-4776	93	4	speed	speed	NOUN
ajst-4776	93	5	change	change	NOUN
ajst-4776	93	6	at	at	ADP
ajst-4776	93	7	the	the	DET
ajst-4776	93	8	maximum	maximum	ADJ
ajst-4776	93	9	speed	speed	NOUN
ajst-4776	93	10	is	be	AUX
ajst-4776	93	11	more	more	ADV
ajst-4776	93	12	stable	stable	ADJ
ajst-4776	93	13	.	.	PUNCT
ajst-4776	94	1	at	at	ADP
ajst-4776	94	2	the	the	DET
ajst-4776	94	3	same	same	ADJ
ajst-4776	94	4	time	time	NOUN
ajst-4776	94	5	,	,	PUNCT
ajst-4776	94	6	the	the	DET
ajst-4776	94	7	speed	speed	NOUN
ajst-4776	94	8	at	at	ADP
ajst-4776	94	9	the	the	DET
ajst-4776	94	10	maximum	maximum	ADJ
ajst-4776	94	11	speed	speed	NOUN
ajst-4776	94	12	of	of	ADP
ajst-4776	94	13	down	down	ADJ
ajst-4776	94	14	stroke	stroke	NOUN
ajst-4776	94	15	is	be	AUX
ajst-4776	94	16	larger	large	ADJ
ajst-4776	94	17	and	and	CCONJ
ajst-4776	94	18	more	more	ADV
ajst-4776	94	19	stable	stable	ADJ
ajst-4776	94	20	,	,	PUNCT
ajst-4776	94	21	which	which	PRON
ajst-4776	94	22	ensures	ensure	VERB
ajst-4776	94	23	the	the	DET
ajst-4776	94	24	smooth	smooth	ADJ
ajst-4776	94	25	and	and	CCONJ
ajst-4776	94	26	rapid	rapid	ADJ
ajst-4776	94	27	discharge	discharge	NOUN
ajst-4776	94	28	of	of	ADP
ajst-4776	94	29	liquid	liquid	NOUN
ajst-4776	94	30	.	.	PUNCT
ajst-4776	95	1	according	accord	VERB
ajst-4776	95	2	to	to	ADP
ajst-4776	95	3	the	the	DET
ajst-4776	95	4	well	well	NOUN
ajst-4776	95	5	parameters	parameter	NOUN
ajst-4776	95	6	,	,	PUNCT
ajst-4776	95	7	formula	formula	NOUN
ajst-4776	95	8	(	(	PUNCT
ajst-4776	95	9	1	1	NUM
ajst-4776	95	10	)	)	PUNCT
ajst-4776	95	11	calculated	calculate	VERB
ajst-4776	95	12	that	that	SCONJ
ajst-4776	95	13	the	the	DET
ajst-4776	95	14	pump	pump	NOUN
ajst-4776	95	15	efficiency	efficiency	NOUN
ajst-4776	95	16	before	before	ADP
ajst-4776	95	17	optimization	optimization	NOUN
ajst-4776	95	18	was	be	AUX
ajst-4776	95	19	47	47	NUM
ajst-4776	95	20	%	%	NOUN
ajst-4776	95	21	and	and	CCONJ
ajst-4776	95	22	the	the	DET
ajst-4776	95	23	pump	pump	NOUN
ajst-4776	95	24	efficiency	efficiency	NOUN
ajst-4776	95	25	after	after	ADP
ajst-4776	95	26	optimization	optimization	NOUN
ajst-4776	95	27	was	be	AUX
ajst-4776	95	28	50.7	50.7	NUM
ajst-4776	95	29	%	%	NOUN
ajst-4776	95	30	.	.	PUNCT
ajst-4776	96	1	therefore	therefore	ADV
ajst-4776	96	2	,	,	PUNCT
ajst-4776	96	3	the	the	DET
ajst-4776	96	4	optimized	optimize	VERB
ajst-4776	96	5	flexible	flexible	ADJ
ajst-4776	96	6	rate	rate	NOUN
ajst-4776	96	7	can	can	AUX
ajst-4776	96	8	improve	improve	VERB
ajst-4776	96	9	pump	pump	NOUN
ajst-4776	96	10	efficiency	efficiency	NOUN
ajst-4776	96	11	by	by	ADP
ajst-4776	96	12	3.7	3.7	NUM
ajst-4776	96	13	%	%	NOUN
ajst-4776	96	14	at	at	ADP
ajst-4776	96	15	this	this	DET
ajst-4776	96	16	well	well	ADJ
ajst-4776	96	17	parameter	parameter	NOUN
ajst-4776	96	18	.	.	PUNCT
ajst-4776	97	1	5	5	NUM
ajst-4776	97	2	.	.	X
ajst-4776	97	3	simulation	simulation	NOUN
ajst-4776	97	4	analysis	analysis	NOUN
ajst-4776	97	5	of	of	ADP
ajst-4776	97	6	pump	pump	NOUN
ajst-4776	97	7	based	base	VERB
ajst-4776	97	8	on	on	ADP
ajst-4776	97	9	finite	finite	ADJ
ajst-4776	97	10	element	element	NOUN
ajst-4776	97	11	software	software	NOUN
ajst-4776	97	12	compared	compare	VERB
ajst-4776	97	13	with	with	ADP
ajst-4776	97	14	the	the	DET
ajst-4776	97	15	plunger	plunger	NOUN
ajst-4776	97	16	velocity	velocity	NOUN
ajst-4776	97	17	before	before	ADP
ajst-4776	97	18	optimization	optimization	NOUN
ajst-4776	97	19	,	,	PUNCT
ajst-4776	97	20	the	the	DET
ajst-4776	97	21	plunger	plunger	NOUN
ajst-4776	97	22	movement	movement	NOUN
ajst-4776	97	23	law	law	NOUN
ajst-4776	97	24	of	of	ADP
ajst-4776	97	25	the	the	DET
ajst-4776	97	26	pump	pump	NOUN
ajst-4776	97	27	has	have	AUX
ajst-4776	97	28	changed	change	VERB
ajst-4776	97	29	to	to	ADP
ajst-4776	97	30	some	some	DET
ajst-4776	97	31	extent	extent	NOUN
ajst-4776	97	32	.	.	PUNCT
ajst-4776	98	1	different	different	ADJ
ajst-4776	98	2	plunger	plunger	NOUN
ajst-4776	98	3	velocities	velocity	NOUN
ajst-4776	98	4	in	in	ADP
ajst-4776	98	5	a	a	DET
ajst-4776	98	6	pumping	pump	VERB
ajst-4776	98	7	cycle	cycle	NOUN
ajst-4776	98	8	will	will	AUX
ajst-4776	98	9	lead	lead	VERB
ajst-4776	98	10	to	to	ADP
ajst-4776	98	11	different	different	ADJ
ajst-4776	98	12	fluid	fluid	ADJ
ajst-4776	98	13	velocity	velocity	NOUN
ajst-4776	98	14	variation	variation	NOUN
ajst-4776	98	15	laws	law	NOUN
ajst-4776	98	16	in	in	ADP
ajst-4776	98	17	the	the	DET
ajst-4776	98	18	pump	pump	NOUN
ajst-4776	98	19	,	,	PUNCT
ajst-4776	98	20	which	which	PRON
ajst-4776	98	21	will	will	AUX
ajst-4776	98	22	have	have	VERB
ajst-4776	98	23	a	a	DET
ajst-4776	98	24	certain	certain	ADJ
ajst-4776	98	25	degree	degree	NOUN
ajst-4776	98	26	of	of	ADP
ajst-4776	98	27	influence	influence	NOUN
ajst-4776	98	28	on	on	ADP
ajst-4776	98	29	the	the	DET
ajst-4776	98	30	fluid	fluid	ADJ
ajst-4776	98	31	production	production	NOUN
ajst-4776	98	32	.	.	PUNCT
ajst-4776	99	1	the	the	DET
ajst-4776	99	2	internal	internal	ADJ
ajst-4776	99	3	flow	flow	NOUN
ajst-4776	99	4	field	field	NOUN
ajst-4776	99	5	of	of	ADP
ajst-4776	99	6	the	the	DET
ajst-4776	99	7	pump	pump	NOUN
ajst-4776	99	8	and	and	CCONJ
ajst-4776	99	9	the	the	DET
ajst-4776	99	10	flow	flow	NOUN
ajst-4776	99	11	rate	rate	NOUN
ajst-4776	99	12	of	of	ADP
ajst-4776	99	13	the	the	DET
ajst-4776	99	14	pump	pump	NOUN
ajst-4776	99	15	were	be	AUX
ajst-4776	99	16	studied	study	VERB
ajst-4776	99	17	by	by	ADP
ajst-4776	99	18	using	use	VERB
ajst-4776	99	19	the	the	DET
ajst-4776	99	20	finite	finite	ADJ
ajst-4776	99	21	element	element	NOUN
ajst-4776	99	22	software	software	NOUN
ajst-4776	99	23	.	.	PUNCT
ajst-4776	100	1	due	due	ADP
ajst-4776	100	2	to	to	ADP
ajst-4776	100	3	the	the	DET
ajst-4776	100	4	complex	complex	ADJ
ajst-4776	100	5	structure	structure	NOUN
ajst-4776	100	6	of	of	ADP
ajst-4776	100	7	the	the	DET
ajst-4776	100	8	pump	pump	NOUN
ajst-4776	100	9	,	,	PUNCT
ajst-4776	100	10	it	it	PRON
ajst-4776	100	11	is	be	AUX
ajst-4776	100	12	difficult	difficult	ADJ
ajst-4776	100	13	to	to	PART
ajst-4776	100	14	realize	realize	VERB
ajst-4776	100	15	the	the	DET
ajst-4776	100	16	modeling	modeling	NOUN
ajst-4776	100	17	calculation	calculation	NOUN
ajst-4776	100	18	completely	completely	ADV
ajst-4776	100	19	according	accord	VERB
ajst-4776	100	20	to	to	ADP
ajst-4776	100	21	the	the	DET
ajst-4776	100	22	actual	actual	ADJ
ajst-4776	100	23	model	model	NOUN
ajst-4776	100	24	.	.	PUNCT
ajst-4776	101	1	therefore	therefore	ADV
ajst-4776	101	2	,	,	PUNCT
ajst-4776	101	3	the	the	DET
ajst-4776	101	4	following	follow	VERB
ajst-4776	101	5	basic	basic	ADJ
ajst-4776	101	6	assumptions	assumption	NOUN
ajst-4776	101	7	are	be	AUX
ajst-4776	101	8	made	make	VERB
ajst-4776	101	9	:	:	PUNCT
ajst-4776	101	10	(	(	PUNCT
ajst-4776	101	11	1	1	X
ajst-4776	101	12	)	)	PUNCT
ajst-4776	101	13	the	the	DET
ajst-4776	101	14	bottom	bottom	ADJ
ajst-4776	101	15	pump	pump	NOUN
ajst-4776	101	16	valve	valve	NOUN
ajst-4776	101	17	orifice	orifice	NOUN
ajst-4776	101	18	is	be	AUX
ajst-4776	101	19	simplified	simplify	VERB
ajst-4776	101	20	as	as	ADP
ajst-4776	101	21	the	the	DET
ajst-4776	101	22	speed	speed	NOUN
ajst-4776	101	23	inlet	inlet	NOUN
ajst-4776	101	24	,	,	PUNCT
ajst-4776	101	25	without	without	ADP
ajst-4776	101	26	considering	consider	VERB
ajst-4776	101	27	the	the	DET
ajst-4776	101	28	valve	valve	NOUN
ajst-4776	101	29	housing	housing	NOUN
ajst-4776	101	30	;	;	PUNCT
ajst-4776	101	31	(	(	PUNCT
ajst-4776	101	32	2	2	X
ajst-4776	101	33	)	)	PUNCT
ajst-4776	101	34	the	the	DET
ajst-4776	101	35	upper	upper	ADJ
ajst-4776	101	36	end	end	NOUN
ajst-4776	101	37	is	be	AUX
ajst-4776	101	38	the	the	DET
ajst-4776	101	39	exit	exit	NOUN
ajst-4776	101	40	boundary	boundary	NOUN
ajst-4776	101	41	.	.	PUNCT
ajst-4776	102	1	(	(	PUNCT
ajst-4776	102	2	3	3	X
ajst-4776	102	3	)	)	PUNCT
ajst-4776	102	4	there	there	PRON
ajst-4776	102	5	is	be	VERB
ajst-4776	102	6	no	no	DET
ajst-4776	102	7	gap	gap	NOUN
ajst-4776	102	8	between	between	ADP
ajst-4776	102	9	the	the	DET
ajst-4776	102	10	plunger	plunger	NOUN
ajst-4776	102	11	and	and	CCONJ
ajst-4776	102	12	the	the	DET
ajst-4776	102	13	pump	pump	NOUN
ajst-4776	102	14	chamber	chamber	PROPN
ajst-4776	102	15	,	,	PUNCT
ajst-4776	102	16	and	and	CCONJ
ajst-4776	102	17	the	the	DET
ajst-4776	102	18	leakage	leakage	NOUN
ajst-4776	102	19	between	between	ADP
ajst-4776	102	20	the	the	DET
ajst-4776	102	21	plunger	plunger	NOUN
ajst-4776	102	22	and	and	CCONJ
ajst-4776	102	23	the	the	DET
ajst-4776	102	24	pump	pump	NOUN
ajst-4776	102	25	chamber	chamber	NOUN
ajst-4776	102	26	is	be	AUX
ajst-4776	102	27	not	not	PART
ajst-4776	102	28	considered	consider	VERB
ajst-4776	102	29	[	[	PUNCT
ajst-4776	102	30	8	8	NUM
ajst-4776	102	31	]	]	PUNCT
ajst-4776	102	32	;	;	PUNCT
ajst-4776	102	33	the	the	DET
ajst-4776	102	34	model	model	NOUN
ajst-4776	102	35	is	be	AUX
ajst-4776	102	36	shown	show	VERB
ajst-4776	102	37	in	in	ADP
ajst-4776	102	38	figure	figure	NOUN
ajst-4776	102	39	3	3	NUM
ajst-4776	102	40	:	:	PUNCT
ajst-4776	102	41	figure	figure	NOUN
ajst-4776	102	42	3	3	NUM
ajst-4776	102	43	.	.	PUNCT
ajst-4776	102	44	simplified	simplified	ADJ
ajst-4776	102	45	model	model	NOUN
ajst-4776	102	46	of	of	ADP
ajst-4776	102	47	pump	pump	NOUN
ajst-4776	102	48	according	accord	VERB
ajst-4776	102	49	to	to	ADP
ajst-4776	102	50	the	the	DET
ajst-4776	102	51	flow	flow	NOUN
ajst-4776	102	52	state	state	NOUN
ajst-4776	102	53	of	of	ADP
ajst-4776	102	54	bottomhole	bottomhole	NOUN
ajst-4776	102	55	fluid	fluid	NOUN
ajst-4776	102	56	entering	enter	VERB
ajst-4776	102	57	the	the	DET
ajst-4776	102	58	pump	pump	NOUN
ajst-4776	102	59	barrel	barrel	NOUN
ajst-4776	102	60	of	of	ADP
ajst-4776	102	61	the	the	DET
ajst-4776	102	62	pump	pump	NOUN
ajst-4776	102	63	,	,	PUNCT
ajst-4776	102	64	the	the	DET
ajst-4776	102	65	simulation	simulation	NOUN
ajst-4776	102	66	model	model	NOUN
ajst-4776	102	67	is	be	AUX
ajst-4776	102	68	set	set	VERB
ajst-4776	102	69	as	as	SCONJ
ajst-4776	102	70	follows	follow	VERB
ajst-4776	102	71	:	:	PUNCT
ajst-4776	102	72	the	the	DET
ajst-4776	102	73	round	round	ADJ
ajst-4776	102	74	ball	ball	NOUN
ajst-4776	102	75	in	in	ADP
ajst-4776	102	76	figure	figure	NOUN
ajst-4776	102	77	3	3	NUM
ajst-4776	102	78	represents	represent	VERB
ajst-4776	102	79	the	the	DET
ajst-4776	102	80	valve	valve	NOUN
ajst-4776	102	81	ball	ball	NOUN
ajst-4776	102	82	,	,	PUNCT
ajst-4776	102	83	and	and	CCONJ
ajst-4776	102	84	the	the	DET
ajst-4776	102	85	rest	rest	NOUN
ajst-4776	102	86	are	be	AUX
ajst-4776	102	87	the	the	DET
ajst-4776	102	88	wall	wall	NOUN
ajst-4776	102	89	of	of	ADP
ajst-4776	102	90	the	the	DET
ajst-4776	102	91	pump	pump	NOUN
ajst-4776	102	92	;	;	PUNCT
ajst-4776	102	93	the	the	DET
ajst-4776	102	94	flow	flow	NOUN
ajst-4776	102	95	model	model	NOUN
ajst-4776	102	96	of	of	ADP
ajst-4776	102	97	the	the	DET
ajst-4776	102	98	fluid	fluid	NOUN
ajst-4776	102	99	in	in	ADP
ajst-4776	102	100	the	the	DET
ajst-4776	102	101	pump	pump	NOUN
ajst-4776	102	102	is	be	AUX
ajst-4776	102	103	set	set	VERB
ajst-4776	102	104	as	as	ADP
ajst-4776	102	105	turbulence	turbulence	NOUN
ajst-4776	102	106	model	model	NOUN
ajst-4776	102	107	.	.	PUNCT
ajst-4776	103	1	the	the	DET
ajst-4776	103	2	bottom	bottom	ADJ
ajst-4776	103	3	end	end	NOUN
ajst-4776	103	4	is	be	AUX
ajst-4776	103	5	the	the	DET
ajst-4776	103	6	fluid	fluid	ADJ
ajst-4776	103	7	inlet	inlet	NOUN
ajst-4776	103	8	,	,	PUNCT
ajst-4776	103	9	which	which	PRON
ajst-4776	103	10	is	be	AUX
ajst-4776	103	11	set	set	VERB
ajst-4776	103	12	as	as	SCONJ
ajst-4776	103	13	the	the	DET
ajst-4776	103	14	velocity	velocity	NOUN
ajst-4776	103	15	inlet	inlet	VERB
ajst-4776	103	16	boundary	boundary	NOUN
ajst-4776	103	17	;	;	PUNCT
ajst-4776	103	18	the	the	DET
ajst-4776	103	19	top	top	ADJ
ajst-4776	103	20	end	end	NOUN
ajst-4776	103	21	is	be	AUX
ajst-4776	103	22	the	the	DET
ajst-4776	103	23	fluid	fluid	ADJ
ajst-4776	103	24	outlet	outlet	NOUN
ajst-4776	103	25	,	,	PUNCT
ajst-4776	103	26	which	which	PRON
ajst-4776	103	27	is	be	AUX
ajst-4776	103	28	set	set	VERB
ajst-4776	103	29	as	as	ADP
ajst-4776	103	30	the	the	DET
ajst-4776	103	31	pressure	pressure	NOUN
ajst-4776	103	32	outlet	outlet	NOUN
ajst-4776	103	33	boundary	boundary	NOUN
ajst-4776	103	34	;	;	PUNCT
ajst-4776	103	35	the	the	DET
ajst-4776	103	36	rest	rest	NOUN
ajst-4776	103	37	part	part	NOUN
ajst-4776	103	38	is	be	AUX
ajst-4776	103	39	set	set	VERB
ajst-4776	103	40	as	as	ADP
ajst-4776	103	41	the	the	DET
ajst-4776	103	42	wall	wall	NOUN
ajst-4776	103	43	boundary	boundary	PROPN
ajst-4776	103	44	.	.	PUNCT
ajst-4776	104	1	the	the	DET
ajst-4776	104	2	temperature	temperature	NOUN
ajst-4776	104	3	field	field	NOUN
ajst-4776	104	4	of	of	ADP
ajst-4776	104	5	the	the	DET
ajst-4776	104	6	whole	whole	ADJ
ajst-4776	104	7	simulation	simulation	NOUN
ajst-4776	104	8	model	model	NOUN
ajst-4776	104	9	is	be	AUX
ajst-4776	104	10	set	set	VERB
ajst-4776	104	11	as	as	ADP
ajst-4776	104	12	constant	constant	ADJ
ajst-4776	104	13	,	,	PUNCT
ajst-4776	104	14	the	the	DET
ajst-4776	104	15	simulated	simulate	VERB
ajst-4776	104	16	fluid	fluid	NOUN
ajst-4776	104	17	is	be	AUX
ajst-4776	104	18	an	an	DET
ajst-4776	104	19	oil	oil	NOUN
ajst-4776	104	20	-	-	PUNCT
ajst-4776	104	21	water	water	NOUN
ajst-4776	104	22	mixture	mixture	NOUN
ajst-4776	104	23	with	with	ADP
ajst-4776	104	24	a	a	DET
ajst-4776	104	25	density	density	NOUN
ajst-4776	104	26	of	of	ADP
ajst-4776	104	27	870	870	NUM
ajst-4776	104	28	kg	kg	NOUN
ajst-4776	104	29	/	/	SYM
ajst-4776	104	30	m3	m3	PROPN
ajst-4776	104	31	,	,	PUNCT
ajst-4776	104	32	the	the	DET
ajst-4776	104	33	viscosity	viscosity	NOUN
ajst-4776	104	34	coefficient	coefficient	NOUN
ajst-4776	104	35	is	be	AUX
ajst-4776	104	36	0.24	0.24	NUM
ajst-4776	104	37	,	,	PUNCT
ajst-4776	104	38	the	the	DET
ajst-4776	104	39	pump	pump	NOUN
ajst-4776	104	40	inlet	inlet	NOUN
ajst-4776	104	41	pressure	pressure	NOUN
ajst-4776	104	42	is	be	AUX
ajst-4776	104	43	3	3	NUM
ajst-4776	104	44	mpa	mpa	NOUN
ajst-4776	104	45	,	,	PUNCT
ajst-4776	104	46	the	the	DET
ajst-4776	104	47	pump	pump	NOUN
ajst-4776	104	48	outlet	outlet	NOUN
ajst-4776	104	49	pressure	pressure	NOUN
ajst-4776	104	50	is	be	AUX
ajst-4776	104	51	12	12	NUM
ajst-4776	104	52	mpa	mpa	NOUN
ajst-4776	104	53	.	.	PUNCT
ajst-4776	105	1	the	the	DET
ajst-4776	105	2	finite	finite	PROPN
ajst-4776	105	3	element	element	PROPN
ajst-4776	105	4	software	software	NOUN
ajst-4776	105	5	was	be	AUX
ajst-4776	105	6	used	use	VERB
ajst-4776	105	7	to	to	PART
ajst-4776	105	8	analyze	analyze	VERB
ajst-4776	105	9	the	the	DET
ajst-4776	105	10	flow	flow	NOUN
ajst-4776	105	11	field	field	NOUN
ajst-4776	105	12	of	of	ADP
ajst-4776	105	13	pump	pump	NOUN
ajst-4776	105	14	and	and	CCONJ
ajst-4776	105	15	the	the	DET
ajst-4776	105	16	flow	flow	NOUN
ajst-4776	105	17	rate	rate	NOUN
ajst-4776	105	18	of	of	ADP
ajst-4776	105	19	the	the	DET
ajst-4776	105	20	incoming	incoming	ADJ
ajst-4776	105	21	pump	pump	NOUN
ajst-4776	105	22	before	before	ADP
ajst-4776	105	23	and	and	CCONJ
ajst-4776	105	24	after	after	ADP
ajst-4776	105	25	the	the	DET
ajst-4776	105	26	optimization	optimization	NOUN
ajst-4776	105	27	,	,	PUNCT
ajst-4776	105	28	and	and	CCONJ
ajst-4776	105	29	the	the	DET
ajst-4776	105	30	cloud	cloud	ADJ
ajst-4776	105	31	diagram	diagram	NOUN
ajst-4776	105	32	of	of	ADP
ajst-4776	105	33	the	the	DET
ajst-4776	105	34	flow	flow	NOUN
ajst-4776	105	35	rate	rate	NOUN
ajst-4776	105	36	change	change	NOUN
ajst-4776	105	37	in	in	ADP
ajst-4776	105	38	the	the	DET
ajst-4776	105	39	pump	pump	NOUN
ajst-4776	105	40	at	at	ADP
ajst-4776	105	41	some	some	DET
ajst-4776	105	42	time	time	NOUN
ajst-4776	105	43	(	(	PUNCT
ajst-4776	105	44	as	as	SCONJ
ajst-4776	105	45	shown	show	VERB
ajst-4776	105	46	in	in	ADP
ajst-4776	105	47	figure	figure	NOUN
ajst-4776	105	48	4	4	NUM
ajst-4776	105	49	)	)	PUNCT
ajst-4776	105	50	,	,	PUNCT
ajst-4776	105	51	the	the	DET
ajst-4776	105	52	flow	flow	NOUN
ajst-4776	105	53	of	of	ADP
ajst-4776	105	54	fluid	fluid	NOUN
ajst-4776	105	55	into	into	ADP
ajst-4776	105	56	the	the	DET
ajst-4776	105	57	pump	pump	NOUN
ajst-4776	105	58	and	and	CCONJ
ajst-4776	105	59	the	the	DET
ajst-4776	105	60	pump	pump	NOUN
ajst-4776	105	61	efficiency	efficiency	NOUN
ajst-4776	105	62	(	(	PUNCT
ajst-4776	105	63	as	as	SCONJ
ajst-4776	105	64	shown	show	VERB
ajst-4776	105	65	in	in	ADP
ajst-4776	105	66	table	table	NOUN
ajst-4776	105	67	3	3	NUM
ajst-4776	105	68	)	)	PUNCT
ajst-4776	105	69	were	be	AUX
ajst-4776	105	70	obtained	obtain	VERB
ajst-4776	105	71	.	.	PUNCT
ajst-4776	106	1	before	before	SCONJ
ajst-4776	106	2	optimization	optimization	NOUN
ajst-4776	106	3	1s	1	VERB
ajst-4776	106	4	4s	4s	NUM
ajst-4776	106	5	7s	7	NOUN
ajst-4776	106	6	11s	11	NOUN
ajst-4776	106	7	after	after	SCONJ
ajst-4776	106	8	optimization	optimization	NOUN
ajst-4776	106	9	figure	figure	NOUN
ajst-4776	106	10	4	4	NUM
ajst-4776	106	11	.	.	PUNCT
ajst-4776	106	12	cloud	cloud	ADJ
ajst-4776	106	13	diagram	diagram	NOUN
ajst-4776	106	14	of	of	ADP
ajst-4776	106	15	velocity	velocity	NOUN
ajst-4776	106	16	variation	variation	NOUN
ajst-4776	106	17	in	in	ADP
ajst-4776	106	18	plunger	plunger	NOUN
ajst-4776	106	19	at	at	ADP
ajst-4776	106	20	partial	partial	ADJ
ajst-4776	106	21	time	time	NOUN
ajst-4776	106	22	6	6	NUM
ajst-4776	106	23	table	table	NOUN
ajst-4776	106	24	3	3	NUM
ajst-4776	106	25	.	.	X
ajst-4776	107	1	inlet	inlet	VERB
ajst-4776	107	2	pump	pump	NOUN
ajst-4776	107	3	flow	flow	NOUN
ajst-4776	107	4	and	and	CCONJ
ajst-4776	107	5	pump	pump	VERB
ajst-4776	107	6	efficiency	efficiency	NOUN
ajst-4776	107	7	before	before	ADP
ajst-4776	107	8	and	and	CCONJ
ajst-4776	107	9	after	after	ADP
ajst-4776	107	10	optimization	optimization	NOUN
ajst-4776	107	11	mass	mass	NOUN
ajst-4776	107	12	of	of	ADP
ajst-4776	107	13	incoming	incoming	ADJ
ajst-4776	107	14	pump	pump	NOUN
ajst-4776	107	15	fluid	fluid	NOUN
ajst-4776	107	16	during	during	ADP
ajst-4776	107	17	a	a	DET
ajst-4776	107	18	swabbing	swab	VERB
ajst-4776	107	19	cycle	cycle	NOUN
ajst-4776	107	20	(	(	PUNCT
ajst-4776	107	21	g	g	NOUN
ajst-4776	107	22	)	)	PUNCT
ajst-4776	107	23	pump	pump	NOUN
ajst-4776	107	24	efficiency	efficiency	NOUN
ajst-4776	107	25	(	(	PUNCT
ajst-4776	107	26	%	%	INTJ
ajst-4776	107	27	)	)	PUNCT
ajst-4776	107	28	before	before	ADP
ajst-4776	107	29	optimization	optimization	NOUN
ajst-4776	107	30	1630	1630	NUM
ajst-4776	107	31	43.6	43.6	NUM
ajst-4776	107	32	after	after	ADP
ajst-4776	107	33	optimization	optimization	NOUN
ajst-4776	107	34	1782	1782	NUM
ajst-4776	107	35	48.5	48.5	NUM
ajst-4776	107	36	range	range	NOUN
ajst-4776	107	37	of	of	ADP
ajst-4776	107	38	optimization	optimization	NOUN
ajst-4776	107	39	9.3	9.3	NUM
ajst-4776	107	40	%	%	NOUN
ajst-4776	107	41	4.9	4.9	NUM
ajst-4776	107	42	%	%	NOUN
ajst-4776	107	43	it	it	PRON
ajst-4776	107	44	can	can	AUX
ajst-4776	107	45	be	be	AUX
ajst-4776	107	46	seen	see	VERB
ajst-4776	107	47	from	from	ADP
ajst-4776	107	48	the	the	DET
ajst-4776	107	49	results	result	NOUN
ajst-4776	107	50	that	that	SCONJ
ajst-4776	107	51	under	under	ADP
ajst-4776	107	52	the	the	DET
ajst-4776	107	53	condition	condition	NOUN
ajst-4776	107	54	that	that	SCONJ
ajst-4776	107	55	the	the	DET
ajst-4776	107	56	stroke	stroke	NOUN
ajst-4776	107	57	,	,	PUNCT
ajst-4776	107	58	stroke	stroke	NOUN
ajst-4776	107	59	times	time	NOUN
ajst-4776	107	60	and	and	CCONJ
ajst-4776	107	61	other	other	ADJ
ajst-4776	107	62	parameters	parameter	NOUN
ajst-4776	107	63	are	be	AUX
ajst-4776	107	64	the	the	DET
ajst-4776	107	65	same	same	ADJ
ajst-4776	107	66	and	and	CCONJ
ajst-4776	107	67	only	only	ADV
ajst-4776	107	68	the	the	DET
ajst-4776	107	69	plunger	plunger	NOUN
ajst-4776	107	70	movement	movement	NOUN
ajst-4776	107	71	law	law	NOUN
ajst-4776	107	72	is	be	AUX
ajst-4776	107	73	changed	change	VERB
ajst-4776	107	74	,	,	PUNCT
ajst-4776	107	75	after	after	ADP
ajst-4776	107	76	optimization	optimization	NOUN
ajst-4776	107	77	,	,	PUNCT
ajst-4776	107	78	the	the	DET
ajst-4776	107	79	flow	flow	NOUN
ajst-4776	107	80	rate	rate	NOUN
ajst-4776	107	81	of	of	ADP
ajst-4776	107	82	the	the	DET
ajst-4776	107	83	incoming	incoming	ADJ
ajst-4776	107	84	pump	pump	NOUN
ajst-4776	107	85	increases	increase	NOUN
ajst-4776	107	86	in	in	ADP
ajst-4776	107	87	a	a	DET
ajst-4776	107	88	single	single	ADJ
ajst-4776	107	89	swabbing	swab	VERB
ajst-4776	107	90	cycle	cycle	NOUN
ajst-4776	107	91	,	,	PUNCT
ajst-4776	107	92	and	and	CCONJ
ajst-4776	107	93	the	the	DET
ajst-4776	107	94	pump	pump	NOUN
ajst-4776	107	95	efficiency	efficiency	NOUN
ajst-4776	107	96	increases	increase	NOUN
ajst-4776	107	97	by	by	ADP
ajst-4776	107	98	4.9	4.9	NUM
ajst-4776	107	99	%	%	NOUN
ajst-4776	107	100	.	.	PUNCT
ajst-4776	108	1	therefore	therefore	ADV
ajst-4776	108	2	,	,	PUNCT
ajst-4776	108	3	the	the	DET
ajst-4776	108	4	liquid	liquid	ADJ
ajst-4776	108	5	production	production	NOUN
ajst-4776	108	6	is	be	AUX
ajst-4776	108	7	higher	high	ADJ
ajst-4776	108	8	under	under	ADP
ajst-4776	108	9	the	the	DET
ajst-4776	108	10	flexible	flexible	ADJ
ajst-4776	108	11	rate	rate	NOUN
ajst-4776	108	12	condition	condition	NOUN
ajst-4776	108	13	.	.	PUNCT
ajst-4776	109	1	6	6	X
ajst-4776	109	2	.	.	X
ajst-4776	109	3	test	test	NOUN
ajst-4776	109	4	and	and	CCONJ
ajst-4776	109	5	data	datum	NOUN
ajst-4776	109	6	analysis	analysis	NOUN
ajst-4776	109	7	according	accord	VERB
ajst-4776	109	8	to	to	ADP
ajst-4776	109	9	the	the	DET
ajst-4776	109	10	basic	basic	ADJ
ajst-4776	109	11	working	working	NOUN
ajst-4776	109	12	parameters	parameter	NOUN
ajst-4776	109	13	,	,	PUNCT
ajst-4776	109	14	a	a	DET
ajst-4776	109	15	1∶4	1∶4	NUM
ajst-4776	109	16	pumping	pumping	NOUN
ajst-4776	109	17	unit	unit	NOUN
ajst-4776	109	18	test	test	NOUN
ajst-4776	109	19	system	system	NOUN
ajst-4776	109	20	is	be	AUX
ajst-4776	109	21	set	set	VERB
ajst-4776	109	22	up	up	ADP
ajst-4776	109	23	to	to	PART
ajst-4776	109	24	simulate	simulate	VERB
ajst-4776	109	25	the	the	DET
ajst-4776	109	26	working	work	VERB
ajst-4776	109	27	process	process	NOUN
ajst-4776	109	28	of	of	ADP
ajst-4776	109	29	the	the	DET
ajst-4776	109	30	whole	whole	ADJ
ajst-4776	109	31	pumping	pump	VERB
ajst-4776	109	32	unit	unit	NOUN
ajst-4776	109	33	under	under	ADP
ajst-4776	109	34	the	the	DET
ajst-4776	109	35	condition	condition	NOUN
ajst-4776	109	36	of	of	ADP
ajst-4776	109	37	two	two	NUM
ajst-4776	109	38	kinds	kind	NOUN
ajst-4776	109	39	of	of	ADP
ajst-4776	109	40	piston	piston	NOUN
ajst-4776	109	41	speed	speed	NOUN
ajst-4776	109	42	before	before	ADV
ajst-4776	109	43	and	and	CCONJ
ajst-4776	109	44	after	after	ADP
ajst-4776	109	45	optimization(according	optimization(accorde	VERB
ajst-4776	109	46	to	to	ADP
ajst-4776	109	47	the	the	DET
ajst-4776	109	48	optimized	optimize	VERB
ajst-4776	109	49	flexible	flexible	ADJ
ajst-4776	109	50	plunger	plunger	NOUN
ajst-4776	109	51	speed	speed	NOUN
ajst-4776	109	52	curve	curve	NOUN
ajst-4776	109	53	x(t	x(t	PROPN
ajst-4776	109	54	)	)	PUNCT
ajst-4776	109	55	,	,	PUNCT
ajst-4776	109	56	the	the	DET
ajst-4776	109	57	motion	motion	NOUN
ajst-4776	109	58	rate	rate	NOUN
ajst-4776	109	59	of	of	ADP
ajst-4776	109	60	the	the	DET
ajst-4776	109	61	suspension	suspension	NOUN
ajst-4776	109	62	point	point	NOUN
ajst-4776	109	63	of	of	ADP
ajst-4776	109	64	the	the	DET
ajst-4776	109	65	pumping	pump	VERB
ajst-4776	109	66	unit	unit	NOUN
ajst-4776	109	67	can	can	AUX
ajst-4776	109	68	be	be	AUX
ajst-4776	109	69	inversely	inversely	ADV
ajst-4776	109	70	derived	derive	VERB
ajst-4776	109	71	,	,	PUNCT
ajst-4776	109	72	and	and	CCONJ
ajst-4776	109	73	then	then	ADV
ajst-4776	109	74	the	the	DET
ajst-4776	109	75	motor	motor	NOUN
ajst-4776	109	76	speed	speed	NOUN
ajst-4776	109	77	can	can	AUX
ajst-4776	109	78	be	be	AUX
ajst-4776	109	79	inversely	inversely	ADV
ajst-4776	109	80	derived	derive	VERB
ajst-4776	109	81	from	from	ADP
ajst-4776	109	82	the	the	DET
ajst-4776	109	83	motion	motion	NOUN
ajst-4776	109	84	rate	rate	NOUN
ajst-4776	109	85	of	of	ADP
ajst-4776	109	86	the	the	DET
ajst-4776	109	87	suspension	suspension	NOUN
ajst-4776	109	88	point	point	NOUN
ajst-4776	109	89	of	of	ADP
ajst-4776	109	90	the	the	DET
ajst-4776	109	91	pumping	pump	VERB
ajst-4776	109	92	unit	unit	NOUN
ajst-4776	109	93	.	.	PUNCT
ajst-4776	110	1	by	by	ADP
ajst-4776	110	2	adjusting	adjust	VERB
ajst-4776	110	3	the	the	DET
ajst-4776	110	4	frequency	frequency	NOUN
ajst-4776	110	5	conversion	conversion	NOUN
ajst-4776	110	6	motor	motor	NOUN
ajst-4776	110	7	speed	speed	NOUN
ajst-4776	110	8	to	to	ADP
ajst-4776	110	9	the	the	DET
ajst-4776	110	10	motor	motor	NOUN
ajst-4776	110	11	speed	speed	NOUN
ajst-4776	110	12	obtained	obtain	VERB
ajst-4776	110	13	by	by	ADP
ajst-4776	110	14	the	the	DET
ajst-4776	110	15	above	above	ADJ
ajst-4776	110	16	inverse	inverse	NOUN
ajst-4776	110	17	push	push	NOUN
ajst-4776	110	18	,	,	PUNCT
ajst-4776	110	19	the	the	DET
ajst-4776	110	20	pumping	pump	VERB
ajst-4776	110	21	unit	unit	NOUN
ajst-4776	110	22	experiment	experiment	NOUN
ajst-4776	110	23	system	system	NOUN
ajst-4776	110	24	device	device	NOUN
ajst-4776	110	25	can	can	AUX
ajst-4776	110	26	simulate	simulate	VERB
ajst-4776	110	27	the	the	DET
ajst-4776	110	28	working	work	VERB
ajst-4776	110	29	process	process	NOUN
ajst-4776	110	30	of	of	ADP
ajst-4776	110	31	the	the	DET
ajst-4776	110	32	whole	whole	ADJ
ajst-4776	110	33	pumping	pumping	NOUN
ajst-4776	110	34	system	system	NOUN
ajst-4776	110	35	under	under	ADP
ajst-4776	110	36	optimized	optimize	VERB
ajst-4776	110	37	conditions	condition	NOUN
ajst-4776	110	38	)	)	PUNCT
ajst-4776	110	39	.	.	PUNCT
ajst-4776	111	1	the	the	DET
ajst-4776	111	2	device	device	NOUN
ajst-4776	111	3	is	be	AUX
ajst-4776	111	4	mainly	mainly	ADV
ajst-4776	111	5	composed	compose	VERB
ajst-4776	111	6	of	of	ADP
ajst-4776	111	7	variable	variable	ADJ
ajst-4776	111	8	speed	speed	NOUN
ajst-4776	111	9	drive	drive	NOUN
ajst-4776	111	10	system	system	NOUN
ajst-4776	111	11	,	,	PUNCT
ajst-4776	111	12	support	support	NOUN
ajst-4776	111	13	system	system	NOUN
ajst-4776	111	14	and	and	CCONJ
ajst-4776	111	15	oil	oil	NOUN
ajst-4776	111	16	pumping	pumping	NOUN
ajst-4776	111	17	system	system	NOUN
ajst-4776	111	18	.	.	PUNCT
ajst-4776	112	1	the	the	DET
ajst-4776	112	2	schematic	schematic	ADJ
ajst-4776	112	3	diagram	diagram	NOUN
ajst-4776	112	4	of	of	ADP
ajst-4776	112	5	the	the	DET
ajst-4776	112	6	test	test	NOUN
ajst-4776	112	7	device	device	NOUN
ajst-4776	112	8	is	be	AUX
ajst-4776	112	9	shown	show	VERB
ajst-4776	112	10	in	in	ADP
ajst-4776	112	11	figure	figure	NOUN
ajst-4776	112	12	5	5	NUM
ajst-4776	112	13	:	:	SYM
ajst-4776	112	14	1	1	NUM
ajst-4776	112	15	.	.	X
ajst-4776	112	16	variable	variable	ADJ
ajst-4776	112	17	frequency	frequency	NOUN
ajst-4776	112	18	motor	motor	NOUN
ajst-4776	112	19	2	2	NUM
ajst-4776	112	20	.	.	PUNCT
ajst-4776	112	21	support	support	NOUN
ajst-4776	112	22	mechanism	mechanism	NOUN
ajst-4776	112	23	3	3	X
ajst-4776	112	24	.	.	X
ajst-4776	112	25	crank	crank	PROPN
ajst-4776	112	26	4	4	NUM
ajst-4776	112	27	.	.	PUNCT
ajst-4776	112	28	connecting	connect	VERB
ajst-4776	112	29	rod	rod	NOUN
ajst-4776	112	30	5	5	NUM
ajst-4776	112	31	.	.	PUNCT
ajst-4776	112	32	walking	walk	VERB
ajst-4776	112	33	beam	beam	PROPN
ajst-4776	112	34	6	6	NUM
ajst-4776	112	35	.	.	PUNCT
ajst-4776	113	1	support	support	NOUN
ajst-4776	113	2	frame	frame	NOUN
ajst-4776	113	3	7	7	NUM
ajst-4776	113	4	.	.	PUNCT
ajst-4776	113	5	horsehead	horsehead	PROPN
ajst-4776	113	6	8	8	NUM
ajst-4776	113	7	.	.	PUNCT
ajst-4776	114	1	capstan	capstan	PROPN
ajst-4776	114	2	9	9	NUM
ajst-4776	114	3	.	.	PUNCT
ajst-4776	114	4	fixed	fix	VERB
ajst-4776	114	5	pulley	pulley	NOUN
ajst-4776	114	6	10	10	NUM
ajst-4776	114	7	.	.	PUNCT
ajst-4776	115	1	friction	friction	NOUN
ajst-4776	115	2	pulley	pulley	NOUN
ajst-4776	115	3	11	11	NUM
ajst-4776	115	4	.	.	PUNCT
ajst-4776	116	1	vertical	vertical	ADJ
ajst-4776	116	2	moving	move	VERB
ajst-4776	116	3	device	device	NOUN
ajst-4776	116	4	12	12	NUM
ajst-4776	116	5	.	.	PUNCT
ajst-4776	117	1	support	support	NOUN
ajst-4776	117	2	frame	frame	NOUN
ajst-4776	117	3	13	13	NUM
ajst-4776	117	4	.	.	PUNCT
ajst-4776	118	1	oil	oil	NOUN
ajst-4776	118	2	pumping	pumping	NOUN
ajst-4776	118	3	pump	pump	NOUN
ajst-4776	118	4	14	14	NUM
ajst-4776	118	5	.	.	PUNCT
ajst-4776	119	1	horizontal	horizontal	ADJ
ajst-4776	119	2	moving	move	VERB
ajst-4776	119	3	device	device	NOUN
ajst-4776	119	4	15	15	NUM
ajst-4776	119	5	.	.	PUNCT
ajst-4776	119	6	bottom	bottom	ADJ
ajst-4776	119	7	guide	guide	PROPN
ajst-4776	119	8	rail	rail	NOUN
ajst-4776	119	9	figure	figure	NOUN
ajst-4776	119	10	5	5	NUM
ajst-4776	119	11	.	.	X
ajst-4776	119	12	pumping	pump	VERB
ajst-4776	119	13	unit	unit	NOUN
ajst-4776	119	14	test	test	NOUN
ajst-4776	119	15	system	system	NOUN
ajst-4776	119	16	structure	structure	NOUN
ajst-4776	119	17	the	the	DET
ajst-4776	119	18	solid	solid	ADJ
ajst-4776	119	19	diagram	diagram	NOUN
ajst-4776	119	20	of	of	ADP
ajst-4776	119	21	the	the	DET
ajst-4776	119	22	test	test	NOUN
ajst-4776	119	23	device	device	NOUN
ajst-4776	119	24	is	be	AUX
ajst-4776	119	25	as	as	SCONJ
ajst-4776	119	26	follows	follow	VERB
ajst-4776	119	27	:	:	PUNCT
ajst-4776	119	28	figure	figure	NOUN
ajst-4776	119	29	6	6	NUM
ajst-4776	119	30	.	.	PUNCT
ajst-4776	120	1	pumping	pump	VERB
ajst-4776	120	2	unit	unit	NOUN
ajst-4776	120	3	test	test	NOUN
ajst-4776	120	4	system	system	NOUN
ajst-4776	120	5	device	device	NOUN
ajst-4776	120	6	the	the	DET
ajst-4776	120	7	test	test	NOUN
ajst-4776	120	8	period	period	NOUN
ajst-4776	120	9	of	of	ADP
ajst-4776	120	10	the	the	DET
ajst-4776	120	11	experiment	experiment	NOUN
ajst-4776	120	12	was	be	AUX
ajst-4776	120	13	1min	1min	NUM
ajst-4776	120	14	,	,	PUNCT
ajst-4776	120	15	and	and	CCONJ
ajst-4776	120	16	the	the	DET
ajst-4776	120	17	experimental	experimental	ADJ
ajst-4776	120	18	medium	medium	NOUN
ajst-4776	120	19	was	be	AUX
ajst-4776	120	20	clean	clean	ADJ
ajst-4776	120	21	water	water	NOUN
ajst-4776	120	22	and	and	CCONJ
ajst-4776	120	23	oil	oil	NOUN
ajst-4776	120	24	-	-	PUNCT
ajst-4776	120	25	water	water	NOUN
ajst-4776	120	26	mixed	mix	VERB
ajst-4776	120	27	solution	solution	NOUN
ajst-4776	120	28	,	,	PUNCT
ajst-4776	120	29	respectively	respectively	ADV
ajst-4776	120	30	.	.	PUNCT
ajst-4776	121	1	the	the	DET
ajst-4776	121	2	fluid	fluid	ADJ
ajst-4776	121	3	production	production	NOUN
ajst-4776	121	4	of	of	ADP
ajst-4776	121	5	the	the	DET
ajst-4776	121	6	pumping	pumping	NOUN
ajst-4776	121	7	system	system	NOUN
ajst-4776	121	8	was	be	AUX
ajst-4776	121	9	tested	test	VERB
ajst-4776	121	10	under	under	ADP
ajst-4776	121	11	the	the	DET
ajst-4776	121	12	conditions	condition	NOUN
ajst-4776	121	13	of	of	ADP
ajst-4776	121	14	two	two	NUM
ajst-4776	121	15	kinds	kind	NOUN
ajst-4776	121	16	of	of	ADP
ajst-4776	121	17	plunger	plunger	NOUN
ajst-4776	121	18	movement	movement	NOUN
ajst-4776	121	19	rates	rate	NOUN
ajst-4776	121	20	before	before	ADP
ajst-4776	121	21	and	and	CCONJ
ajst-4776	121	22	after	after	ADP
ajst-4776	121	23	optimization	optimization	NOUN
ajst-4776	121	24	when	when	SCONJ
ajst-4776	121	25	the	the	DET
ajst-4776	121	26	borehole	borehole	NOUN
ajst-4776	121	27	deviation	deviation	NOUN
ajst-4776	121	28	was	be	AUX
ajst-4776	121	29	15	15	NUM
ajst-4776	121	30	°	°	NOUN
ajst-4776	121	31	,	,	PUNCT
ajst-4776	121	32	30	30	NUM
ajst-4776	121	33	°	°	NUM
ajst-4776	121	34	and	and	CCONJ
ajst-4776	121	35	45	45	NUM
ajst-4776	121	36	°	°	NOUN
ajst-4776	121	37	,	,	PUNCT
ajst-4776	121	38	respectively	respectively	ADV
ajst-4776	121	39	.	.	PUNCT
ajst-4776	122	1	the	the	DET
ajst-4776	122	2	experimental	experimental	ADJ
ajst-4776	122	3	results	result	NOUN
ajst-4776	122	4	are	be	AUX
ajst-4776	122	5	shown	show	VERB
ajst-4776	122	6	in	in	ADP
ajst-4776	122	7	figure	figure	NOUN
ajst-4776	122	8	7	7	NUM
ajst-4776	122	9	:	:	PUNCT
ajst-4776	122	10	a.	a.	NOUN
ajst-4776	122	11	liquid	liquid	ADJ
ajst-4776	122	12	production	production	NOUN
ajst-4776	122	13	when	when	SCONJ
ajst-4776	122	14	the	the	DET
ajst-4776	122	15	medium	medium	NOUN
ajst-4776	122	16	is	be	AUX
ajst-4776	122	17	clean	clean	ADJ
ajst-4776	122	18	water	water	PROPN
ajst-4776	122	19	b.	b.	PROPN
ajst-4776	122	20	liquid	liquid	ADJ
ajst-4776	122	21	production	production	NOUN
ajst-4776	122	22	when	when	SCONJ
ajst-4776	122	23	the	the	DET
ajst-4776	122	24	medium	medium	NOUN
ajst-4776	122	25	is	be	AUX
ajst-4776	122	26	oil	oil	NOUN
ajst-4776	122	27	-	-	PUNCT
ajst-4776	122	28	water	water	NOUN
ajst-4776	122	29	mixture	mixture	NOUN
ajst-4776	122	30	figure	figure	NOUN
ajst-4776	122	31	7	7	NUM
ajst-4776	122	32	.	.	PUNCT
ajst-4776	122	33	comparison	comparison	NOUN
ajst-4776	122	34	of	of	ADP
ajst-4776	122	35	experimental	experimental	ADJ
ajst-4776	122	36	results	result	NOUN
ajst-4776	122	37	as	as	SCONJ
ajst-4776	122	38	can	can	AUX
ajst-4776	122	39	be	be	AUX
ajst-4776	122	40	seen	see	VERB
ajst-4776	122	41	from	from	ADP
ajst-4776	122	42	figure	figure	NOUN
ajst-4776	122	43	7	7	NUM
ajst-4776	122	44	,	,	PUNCT
ajst-4776	122	45	when	when	SCONJ
ajst-4776	122	46	the	the	DET
ajst-4776	122	47	experimental	experimental	ADJ
ajst-4776	122	48	medium	medium	NOUN
ajst-4776	122	49	is	be	AUX
ajst-4776	122	50	clean	clean	ADJ
ajst-4776	122	51	water	water	NOUN
ajst-4776	122	52	and	and	CCONJ
ajst-4776	122	53	oil	oil	NOUN
ajst-4776	122	54	-	-	PUNCT
ajst-4776	122	55	water	water	NOUN
ajst-4776	122	56	mixture	mixture	NOUN
ajst-4776	122	57	,	,	PUNCT
ajst-4776	122	58	the	the	DET
ajst-4776	122	59	liquid	liquid	ADJ
ajst-4776	122	60	7	7	NUM
ajst-4776	122	61	production	production	NOUN
ajst-4776	122	62	after	after	ADP
ajst-4776	122	63	optimization	optimization	NOUN
ajst-4776	122	64	is	be	AUX
ajst-4776	122	65	increased	increase	VERB
ajst-4776	122	66	to	to	ADP
ajst-4776	122	67	a	a	DET
ajst-4776	122	68	certain	certain	ADJ
ajst-4776	122	69	extent	extent	NOUN
ajst-4776	122	70	compared	compare	VERB
ajst-4776	122	71	with	with	ADP
ajst-4776	122	72	that	that	PRON
ajst-4776	122	73	before	before	ADP
ajst-4776	122	74	optimization	optimization	NOUN
ajst-4776	122	75	,	,	PUNCT
ajst-4776	122	76	and	and	CCONJ
ajst-4776	122	77	the	the	DET
ajst-4776	122	78	maximum	maximum	ADJ
ajst-4776	122	79	increase	increase	NOUN
ajst-4776	122	80	is	be	AUX
ajst-4776	122	81	4.1	4.1	NUM
ajst-4776	122	82	%	%	NOUN
ajst-4776	122	83	.	.	PUNCT
ajst-4776	123	1	therefore	therefore	ADV
ajst-4776	123	2	,	,	PUNCT
ajst-4776	123	3	under	under	ADP
ajst-4776	123	4	the	the	DET
ajst-4776	123	5	condition	condition	NOUN
ajst-4776	123	6	that	that	SCONJ
ajst-4776	123	7	the	the	DET
ajst-4776	123	8	test	test	NOUN
ajst-4776	123	9	error	error	NOUN
ajst-4776	123	10	is	be	AUX
ajst-4776	123	11	excluded	exclude	VERB
ajst-4776	123	12	,	,	PUNCT
ajst-4776	123	13	the	the	DET
ajst-4776	123	14	law	law	NOUN
ajst-4776	123	15	obtained	obtain	VERB
ajst-4776	123	16	by	by	ADP
ajst-4776	123	17	the	the	DET
ajst-4776	123	18	test	test	NOUN
ajst-4776	123	19	experiment	experiment	NOUN
ajst-4776	123	20	is	be	AUX
ajst-4776	123	21	consistent	consistent	ADJ
ajst-4776	123	22	with	with	ADP
ajst-4776	123	23	the	the	DET
ajst-4776	123	24	theoretical	theoretical	ADJ
ajst-4776	123	25	calculation	calculation	NOUN
ajst-4776	123	26	results	result	NOUN
ajst-4776	123	27	,	,	PUNCT
ajst-4776	123	28	and	and	CCONJ
ajst-4776	123	29	the	the	DET
ajst-4776	123	30	optimized	optimize	VERB
ajst-4776	123	31	flexible	flexible	ADJ
ajst-4776	123	32	plunger	plunger	NOUN
ajst-4776	123	33	rate	rate	NOUN
ajst-4776	123	34	can	can	AUX
ajst-4776	123	35	effectively	effectively	ADV
ajst-4776	123	36	improve	improve	VERB
ajst-4776	123	37	the	the	DET
ajst-4776	123	38	fluid	fluid	ADJ
ajst-4776	123	39	production	production	NOUN
ajst-4776	123	40	of	of	ADP
ajst-4776	123	41	the	the	DET
ajst-4776	123	42	well	well	NOUN
ajst-4776	123	43	to	to	ADP
ajst-4776	123	44	a	a	DET
ajst-4776	123	45	certain	certain	ADJ
ajst-4776	123	46	extent	extent	NOUN
ajst-4776	123	47	.	.	PUNCT
ajst-4776	124	1	7	7	X
ajst-4776	124	2	.	.	X
ajst-4776	124	3	conclusion	conclusion	NOUN
ajst-4776	124	4	(	(	PUNCT
ajst-4776	124	5	1	1	X
ajst-4776	124	6	)	)	PUNCT
ajst-4776	124	7	considering	consider	VERB
ajst-4776	124	8	the	the	DET
ajst-4776	124	9	well	well	ADJ
ajst-4776	124	10	condition	condition	NOUN
ajst-4776	124	11	parameters	parameter	NOUN
ajst-4776	124	12	and	and	CCONJ
ajst-4776	124	13	the	the	DET
ajst-4776	124	14	structure	structure	NOUN
ajst-4776	124	15	parameters	parameter	NOUN
ajst-4776	124	16	of	of	ADP
ajst-4776	124	17	the	the	DET
ajst-4776	124	18	pump	pump	NOUN
ajst-4776	124	19	comprehensively	comprehensively	ADV
ajst-4776	124	20	,	,	PUNCT
ajst-4776	124	21	the	the	DET
ajst-4776	124	22	motion	motion	NOUN
ajst-4776	124	23	model	model	NOUN
ajst-4776	124	24	of	of	ADP
ajst-4776	124	25	the	the	DET
ajst-4776	124	26	flexible	flexible	ADJ
ajst-4776	124	27	plunger	plunger	NOUN
ajst-4776	124	28	of	of	ADP
ajst-4776	124	29	the	the	DET
ajst-4776	124	30	pump	pump	NOUN
ajst-4776	124	31	was	be	AUX
ajst-4776	124	32	established	establish	VERB
ajst-4776	124	33	with	with	ADP
ajst-4776	124	34	the	the	DET
ajst-4776	124	35	filling	filling	NOUN
ajst-4776	124	36	coefficient	coefficient	NOUN
ajst-4776	124	37	of	of	ADP
ajst-4776	124	38	the	the	DET
ajst-4776	124	39	pump	pump	NOUN
ajst-4776	124	40	as	as	ADP
ajst-4776	124	41	the	the	DET
ajst-4776	124	42	main	main	ADJ
ajst-4776	124	43	optimization	optimization	NOUN
ajst-4776	124	44	objective	objective	NOUN
ajst-4776	124	45	,	,	PUNCT
ajst-4776	124	46	and	and	CCONJ
ajst-4776	124	47	the	the	DET
ajst-4776	124	48	optimized	optimize	VERB
ajst-4776	124	49	rate	rate	NOUN
ajst-4776	124	50	curve	curve	NOUN
ajst-4776	124	51	of	of	ADP
ajst-4776	124	52	the	the	DET
ajst-4776	124	53	flexible	flexible	ADJ
ajst-4776	124	54	plunger	plunger	NOUN
ajst-4776	124	55	was	be	AUX
ajst-4776	124	56	found	find	VERB
ajst-4776	124	57	.	.	PUNCT
ajst-4776	125	1	(	(	PUNCT
ajst-4776	125	2	2	2	X
ajst-4776	125	3	)	)	PUNCT
ajst-4776	125	4	when	when	SCONJ
ajst-4776	125	5	other	other	ADJ
ajst-4776	125	6	factors	factor	NOUN
ajst-4776	125	7	are	be	AUX
ajst-4776	125	8	not	not	PART
ajst-4776	125	9	considered	consider	VERB
ajst-4776	125	10	,	,	PUNCT
ajst-4776	125	11	the	the	DET
ajst-4776	125	12	theoretical	theoretical	ADJ
ajst-4776	125	13	analysis	analysis	NOUN
ajst-4776	125	14	and	and	CCONJ
ajst-4776	125	15	calculation	calculation	NOUN
ajst-4776	125	16	show	show	VERB
ajst-4776	125	17	that	that	SCONJ
ajst-4776	125	18	the	the	DET
ajst-4776	125	19	pump	pump	NOUN
ajst-4776	125	20	efficiency	efficiency	NOUN
ajst-4776	125	21	under	under	ADP
ajst-4776	125	22	the	the	DET
ajst-4776	125	23	optimized	optimize	VERB
ajst-4776	125	24	flexible	flexible	ADJ
ajst-4776	125	25	rate	rate	NOUN
ajst-4776	125	26	condition	condition	NOUN
ajst-4776	125	27	is	be	AUX
ajst-4776	125	28	improved	improve	VERB
ajst-4776	125	29	,	,	PUNCT
ajst-4776	125	30	and	and	CCONJ
ajst-4776	125	31	the	the	DET
ajst-4776	125	32	pump	pump	NOUN
ajst-4776	125	33	efficiency	efficiency	NOUN
ajst-4776	125	34	is	be	AUX
ajst-4776	125	35	3.7	3.7	NUM
ajst-4776	125	36	%	%	NOUN
ajst-4776	125	37	higher	high	ADJ
ajst-4776	125	38	than	than	ADP
ajst-4776	125	39	that	that	PRON
ajst-4776	125	40	before	before	ADP
ajst-4776	125	41	optimization	optimization	NOUN
ajst-4776	125	42	.	.	PUNCT
ajst-4776	126	1	the	the	DET
ajst-4776	126	2	simulation	simulation	NOUN
ajst-4776	126	3	model	model	NOUN
ajst-4776	126	4	was	be	AUX
ajst-4776	126	5	established	establish	VERB
ajst-4776	126	6	to	to	PART
ajst-4776	126	7	analyze	analyze	VERB
ajst-4776	126	8	the	the	DET
ajst-4776	126	9	inlet	inlet	NOUN
ajst-4776	126	10	flow	flow	NOUN
ajst-4776	126	11	rate	rate	NOUN
ajst-4776	126	12	and	and	CCONJ
ajst-4776	126	13	pump	pump	NOUN
ajst-4776	126	14	efficiency	efficiency	NOUN
ajst-4776	126	15	of	of	ADP
ajst-4776	126	16	the	the	DET
ajst-4776	126	17	pump	pump	NOUN
ajst-4776	126	18	before	before	ADP
ajst-4776	126	19	and	and	CCONJ
ajst-4776	126	20	after	after	ADP
ajst-4776	126	21	optimization	optimization	NOUN
ajst-4776	126	22	.	.	PUNCT
ajst-4776	127	1	it	it	PRON
ajst-4776	127	2	can	can	AUX
ajst-4776	127	3	be	be	AUX
ajst-4776	127	4	seen	see	VERB
ajst-4776	127	5	that	that	SCONJ
ajst-4776	127	6	the	the	DET
ajst-4776	127	7	mass	mass	NOUN
ajst-4776	127	8	flow	flow	NOUN
ajst-4776	127	9	rate	rate	NOUN
ajst-4776	127	10	of	of	ADP
ajst-4776	127	11	the	the	DET
ajst-4776	127	12	inlet	inlet	ADJ
ajst-4776	127	13	fluid	fluid	NOUN
ajst-4776	127	14	increased	increase	VERB
ajst-4776	127	15	within	within	ADP
ajst-4776	127	16	a	a	DET
ajst-4776	127	17	single	single	ADJ
ajst-4776	127	18	swabbing	swab	VERB
ajst-4776	127	19	cycle	cycle	NOUN
ajst-4776	127	20	of	of	ADP
ajst-4776	127	21	the	the	DET
ajst-4776	127	22	flexible	flexible	ADJ
ajst-4776	127	23	rate	rate	NOUN
ajst-4776	127	24	curve	curve	NOUN
ajst-4776	127	25	after	after	ADP
ajst-4776	127	26	optimization	optimization	NOUN
ajst-4776	127	27	,	,	PUNCT
ajst-4776	127	28	and	and	CCONJ
ajst-4776	127	29	the	the	DET
ajst-4776	127	30	pump	pump	NOUN
ajst-4776	127	31	efficiency	efficiency	NOUN
ajst-4776	127	32	increased	increase	VERB
ajst-4776	127	33	by	by	ADP
ajst-4776	127	34	4.9	4.9	NUM
ajst-4776	127	35	%	%	NOUN
ajst-4776	127	36	.	.	PUNCT
ajst-4776	128	1	(	(	PUNCT
ajst-4776	128	2	3	3	X
ajst-4776	128	3	)	)	PUNCT
ajst-4776	128	4	the	the	DET
ajst-4776	128	5	test	test	NOUN
ajst-4776	128	6	results	result	NOUN
ajst-4776	128	7	of	of	ADP
ajst-4776	128	8	the	the	DET
ajst-4776	128	9	pumping	pump	VERB
ajst-4776	128	10	unit	unit	NOUN
ajst-4776	128	11	test	test	NOUN
ajst-4776	128	12	system	system	NOUN
ajst-4776	128	13	show	show	VERB
ajst-4776	128	14	that	that	SCONJ
ajst-4776	128	15	liquid	liquid	ADJ
ajst-4776	128	16	production	production	NOUN
ajst-4776	128	17	after	after	ADP
ajst-4776	128	18	the	the	DET
ajst-4776	128	19	flexible	flexible	ADJ
ajst-4776	128	20	rate	rate	NOUN
ajst-4776	128	21	optimization	optimization	NOUN
ajst-4776	128	22	is	be	AUX
ajst-4776	128	23	higher	high	ADJ
ajst-4776	128	24	than	than	ADP
ajst-4776	128	25	that	that	PRON
ajst-4776	128	26	before	before	ADP
ajst-4776	128	27	the	the	DET
ajst-4776	128	28	optimization	optimization	NOUN
ajst-4776	128	29	,	,	PUNCT
ajst-4776	128	30	with	with	ADP
ajst-4776	128	31	the	the	DET
ajst-4776	128	32	maximum	maximum	ADJ
ajst-4776	128	33	increase	increase	NOUN
ajst-4776	128	34	of	of	ADP
ajst-4776	128	35	4.1	4.1	NUM
ajst-4776	128	36	%	%	NOUN
ajst-4776	128	37	,	,	PUNCT
ajst-4776	128	38	which	which	PRON
ajst-4776	128	39	is	be	AUX
ajst-4776	128	40	consistent	consistent	ADJ
ajst-4776	128	41	with	with	ADP
ajst-4776	128	42	the	the	DET
ajst-4776	128	43	results	result	NOUN
ajst-4776	128	44	of	of	ADP
ajst-4776	128	45	theoretical	theoretical	ADJ
ajst-4776	128	46	analysis	analysis	NOUN
ajst-4776	128	47	.	.	PUNCT
ajst-4776	129	1	(	(	PUNCT
ajst-4776	129	2	4	4	X
ajst-4776	129	3	)	)	PUNCT
ajst-4776	129	4	the	the	DET
ajst-4776	129	5	optimized	optimize	VERB
ajst-4776	129	6	flexible	flexible	ADJ
ajst-4776	129	7	plunger	plunger	NOUN
ajst-4776	129	8	rate	rate	NOUN
ajst-4776	129	9	can	can	AUX
ajst-4776	129	10	effectively	effectively	ADV
ajst-4776	129	11	improve	improve	VERB
ajst-4776	129	12	the	the	DET
ajst-4776	129	13	pump	pump	NOUN
ajst-4776	129	14	efficiency	efficiency	NOUN
ajst-4776	129	15	and	and	CCONJ
ajst-4776	129	16	liquid	liquid	ADJ
ajst-4776	129	17	production	production	NOUN
ajst-4776	129	18	,	,	PUNCT
ajst-4776	129	19	and	and	CCONJ
ajst-4776	129	20	the	the	DET
ajst-4776	129	21	conclusions	conclusion	NOUN
ajst-4776	129	22	can	can	AUX
ajst-4776	129	23	provide	provide	VERB
ajst-4776	129	24	certain	certain	ADJ
ajst-4776	129	25	guidance	guidance	NOUN
ajst-4776	129	26	for	for	ADP
ajst-4776	129	27	the	the	DET
ajst-4776	129	28	flexible	flexible	ADJ
ajst-4776	129	29	operation	operation	NOUN
ajst-4776	129	30	control	control	NOUN
ajst-4776	129	31	strategy	strategy	NOUN
ajst-4776	129	32	of	of	ADP
ajst-4776	129	33	the	the	DET
ajst-4776	129	34	pumping	pumping	NOUN
ajst-4776	129	35	system	system	NOUN
ajst-4776	129	36	.	.	PUNCT
ajst-4776	130	1	references	reference	NOUN
ajst-4776	130	2	[	[	X
ajst-4776	130	3	1	1	NUM
ajst-4776	130	4	]	]	X
ajst-4776	130	5	dou	dou	X
ajst-4776	130	6	shuping	shuping	NOUN
ajst-4776	130	7	.	.	PUNCT
ajst-4776	131	1	analysis	analysis	NOUN
ajst-4776	131	2	of	of	ADP
ajst-4776	131	3	the	the	DET
ajst-4776	131	4	application	application	NOUN
ajst-4776	131	5	effect	effect	NOUN
ajst-4776	131	6	of	of	ADP
ajst-4776	131	7	the	the	DET
ajst-4776	131	8	flexible	flexible	ADJ
ajst-4776	131	9	control	control	NOUN
ajst-4776	131	10	system	system	NOUN
ajst-4776	131	11	of	of	ADP
ajst-4776	131	12	the	the	DET
ajst-4776	131	13	pumping	pump	VERB
ajst-4776	131	14	unit	unit	NOUN
ajst-4776	131	15	[	[	X
ajst-4776	131	16	j].chemical	j].chemical	ADJ
ajst-4776	131	17	engineering	engineering	NOUN
ajst-4776	131	18	&	&	CCONJ
ajst-4776	131	19	equipment	equipment	NOUN
ajst-4776	131	20	,	,	PUNCT
ajst-4776	131	21	2016	2016	NUM
ajst-4776	131	22	(	(	PUNCT
ajst-4776	131	23	9	9	NUM
ajst-4776	131	24	)	)	PUNCT
ajst-4776	131	25	:	:	PUNCT
ajst-4776	131	26	157	157	NUM
ajst-4776	131	27	-	-	SYM
ajst-4776	131	28	158	158	NUM
ajst-4776	131	29	.	.	PUNCT
ajst-4776	132	1	[	[	X
ajst-4776	132	2	2	2	NUM
ajst-4776	132	3	]	]	SYM
ajst-4776	132	4	hu	hu	PROPN
ajst-4776	132	5	songhua	songhua	PROPN
ajst-4776	132	6	,	,	PUNCT
ajst-4776	132	7	bai	bai	PROPN
ajst-4776	132	8	cunan	cunan	NOUN
ajst-4776	132	9	.	.	PUNCT
ajst-4776	133	1	research	research	NOUN
ajst-4776	133	2	and	and	CCONJ
ajst-4776	133	3	application	application	NOUN
ajst-4776	133	4	of	of	ADP
ajst-4776	133	5	flexible	flexible	ADJ
ajst-4776	133	6	drag	drag	NOUN
ajst-4776	133	7	control	control	NOUN
ajst-4776	133	8	technology	technology	NOUN
ajst-4776	133	9	of	of	ADP
ajst-4776	133	10	pumping	pump	VERB
ajst-4776	133	11	unit	unit	NOUN
ajst-4776	134	1	[	[	X
ajst-4776	134	2	j	j	X
ajst-4776	134	3	]	]	X
ajst-4776	134	4	.	.	PUNCT
ajst-4776	135	1	petroleum	petroleum	NOUN
ajst-4776	135	2	geology	geology	PROPN
ajst-4776	135	3	&	&	CCONJ
ajst-4776	135	4	oilfield	oilfield	PROPN
ajst-4776	135	5	development	development	NOUN
ajst-4776	135	6	in	in	ADP
ajst-4776	135	7	daqing	daqe	VERB
ajst-4776	135	8	,	,	PUNCT
ajst-4776	135	9	2016	2016	NUM
ajst-4776	135	10	,	,	PUNCT
ajst-4776	135	11	25(s1	25(s1	NUM
ajst-4776	135	12	):	):	PUNCT
ajst-4776	135	13	7374	7374	NUM
ajst-4776	135	14	,	,	PUNCT
ajst-4776	135	15	89	89	NUM
ajst-4776	135	16	,	,	PUNCT
ajst-4776	135	17	118	118	NUM
ajst-4776	135	18	.	.	PUNCT
ajst-4776	136	1	[	[	X
ajst-4776	136	2	3	3	X
ajst-4776	136	3	]	]	X
ajst-4776	136	4	ding	ding	PROPN
ajst-4776	136	5	qiao，zhang	qiao，zhang	PROPN
ajst-4776	136	6	min	min	PROPN
ajst-4776	136	7	.	.	PROPN
ajst-4776	136	8	analysis	analysis	NOUN
ajst-4776	136	9	of	of	ADP
ajst-4776	136	10	soft	soft	ADJ
ajst-4776	136	11	start	start	NOUN
ajst-4776	136	12	and	and	CCONJ
ajst-4776	136	13	running	run	VERB
ajst-4776	136	14	characteristics	characteristic	NOUN
ajst-4776	136	15	of	of	ADP
ajst-4776	136	16	optimal	optimal	ADJ
ajst-4776	136	17	control	control	NOUN
ajst-4776	136	18	technology	technology	NOUN
ajst-4776	136	19	of	of	ADP
ajst-4776	136	20	oil	oil	NOUN
ajst-4776	136	21	pumping	pumping	NOUN
ajst-4776	136	22	unit	unit	NOUN
ajst-4776	137	1	[	[	X
ajst-4776	137	2	j	j	X
ajst-4776	137	3	]	]	X
ajst-4776	137	4	.	.	PUNCT
ajst-4776	138	1	journal	journal	PROPN
ajst-4776	138	2	of	of	ADP
ajst-4776	138	3	beijing	beijing	PROPN
ajst-4776	138	4	institute	institute	PROPN
ajst-4776	138	5	of	of	ADP
ajst-4776	138	6	petrochemical	petrochemical	NOUN
ajst-4776	138	7	technology	technology	NOUN
ajst-4776	138	8	,	,	PUNCT
ajst-4776	138	9	2014	2014	NUM
ajst-4776	138	10	,	,	PUNCT
ajst-4776	138	11	22	22	NUM
ajst-4776	138	12	(	(	PUNCT
ajst-4776	138	13	1	1	NUM
ajst-4776	138	14	):	):	PUNCT
ajst-4776	138	15	12	12	NUM
ajst-4776	138	16	-	-	SYM
ajst-4776	138	17	15	15	NUM
ajst-4776	138	18	.	.	PUNCT
ajst-4776	139	1	[	[	X
ajst-4776	139	2	4	4	X
ajst-4776	139	3	]	]	X
ajst-4776	139	4	chen	chen	PROPN
ajst-4776	139	5	jiancheng	jiancheng	PROPN
ajst-4776	139	6	.	.	PUNCT
ajst-4776	140	1	research	research	NOUN
ajst-4776	140	2	on	on	ADP
ajst-4776	140	3	flexible	flexible	ADJ
ajst-4776	140	4	control	control	NOUN
ajst-4776	140	5	intelligent	intelligent	ADJ
ajst-4776	140	6	optimization	optimization	NOUN
ajst-4776	140	7	technique	technique	NOUN
ajst-4776	140	8	of	of	ADP
ajst-4776	140	9	beam	beam	NOUN
ajst-4776	140	10	pump	pump	NOUN
ajst-4776	141	1	[	[	X
ajst-4776	141	2	d	d	X
ajst-4776	141	3	]	]	X
ajst-4776	141	4	.	.	PUNCT
ajst-4776	142	1	beijing	beijing	PROPN
ajst-4776	142	2	:	:	PUNCT
ajst-4776	143	1	china	china	PROPN
ajst-4776	143	2	university	university	PROPN
ajst-4776	143	3	of	of	ADP
ajst-4776	143	4	petroleum	petroleum	NOUN
ajst-4776	143	5	(	(	PUNCT
ajst-4776	143	6	beijing	beijing	PROPN
ajst-4776	143	7	)	)	PUNCT
ajst-4776	143	8	,	,	PUNCT
ajst-4776	143	9	2016	2016	NUM
ajst-4776	143	10	.	.	PUNCT
ajst-4776	144	1	[	[	X
ajst-4776	144	2	5	5	NUM
ajst-4776	144	3	]	]	SYM
ajst-4776	144	4	yuan	yuan	PROPN
ajst-4776	144	5	yue	yue	PROPN
ajst-4776	144	6	.	.	PUNCT
ajst-4776	144	7	study	study	NOUN
ajst-4776	144	8	on	on	ADP
ajst-4776	144	9	the	the	DET
ajst-4776	144	10	optimization	optimization	NOUN
ajst-4776	144	11	of	of	ADP
ajst-4776	144	12	system	system	NOUN
ajst-4776	144	13	efficiency	efficiency	NOUN
ajst-4776	144	14	of	of	ADP
ajst-4776	144	15	low	low	ADJ
ajst-4776	144	16	yield	yield	NOUN
ajst-4776	144	17	wells	well	NOUN
ajst-4776	144	18	in	in	ADP
ajst-4776	144	19	yu	yu	PROPN
ajst-4776	144	20	shu	shu	PROPN
ajst-4776	144	21	lin	lin	PROPN
ajst-4776	144	22	oil	oil	PROPN
ajst-4776	144	23	field[d	field[d	PROPN
ajst-4776	144	24	]	]	PUNCT
ajst-4776	144	25	.	.	PUNCT
ajst-4776	145	1	northeast	northeast	ADJ
ajst-4776	145	2	petroleum	petroleum	PROPN
ajst-4776	145	3	university	university	NOUN
ajst-4776	145	4	,	,	PUNCT
ajst-4776	145	5	2017	2017	NUM
ajst-4776	145	6	.	.	PUNCT
ajst-4776	146	1	[	[	X
ajst-4776	146	2	6	6	NUM
ajst-4776	146	3	]	]	PUNCT
ajst-4776	146	4	zhao	zhao	PROPN
ajst-4776	146	5	xuanmin	xuanmin	PROPN
ajst-4776	146	6	.	.	PUNCT
ajst-4776	147	1	experimental	experimental	ADJ
ajst-4776	147	2	design	design	NOUN
ajst-4776	147	3	method	method	NOUN
ajst-4776	147	4	[	[	X
ajst-4776	147	5	m	m	X
ajst-4776	147	6	]	]	X
ajst-4776	147	7	.	.	PUNCT
ajst-4776	148	1	beijing	beijing	PROPN
ajst-4776	148	2	:	:	PUNCT
ajst-4776	148	3	science	science	NOUN
ajst-4776	148	4	press	press	PROPN
ajst-4776	148	5	,	,	PUNCT
ajst-4776	148	6	2005	2005	NUM
ajst-4776	148	7	.	.	PUNCT
ajst-4776	149	1	[	[	X
ajst-4776	149	2	7	7	X
ajst-4776	149	3	]	]	X
ajst-4776	149	4	liu	liu	PROPN
ajst-4776	149	5	chao.study	chao.study	PROPN
ajst-4776	149	6	on	on	ADP
ajst-4776	149	7	the	the	DET
ajst-4776	149	8	mechanism	mechanism	NOUN
ajst-4776	149	9	of	of	ADP
ajst-4776	149	10	energy	energy	NOUN
ajst-4776	149	11	saving	saving	NOUN
ajst-4776	149	12	operation	operation	NOUN
ajst-4776	149	13	of	of	ADP
ajst-4776	149	14	pumping	pump	VERB
ajst-4776	149	15	speed	speed	NOUN
ajst-4776	150	1	[	[	X
ajst-4776	150	2	d	d	X
ajst-4776	150	3	]	]	X
ajst-4776	150	4	.	.	PUNCT
ajst-4776	151	1	college	college	NOUN
ajst-4776	151	2	of	of	ADP
ajst-4776	151	3	petroleum	petroleum	NOUN
ajst-4776	151	4	engineering	engineering	PROPN
ajst-4776	151	5	china	china	PROPN
ajst-4776	151	6	university	university	PROPN
ajst-4776	151	7	of	of	ADP
ajst-4776	151	8	petroleum	petroleum	NOUN
ajst-4776	151	9	(	(	PUNCT
ajst-4776	151	10	east	east	PROPN
ajst-4776	151	11	china	china	PROPN
ajst-4776	151	12	)	)	PUNCT
ajst-4776	151	13	,	,	PUNCT
ajst-4776	151	14	2016	2016	NUM
ajst-4776	151	15	.	.	PUNCT
ajst-4776	152	1	[	[	X
ajst-4776	152	2	8	8	NUM
ajst-4776	152	3	]	]	X
ajst-4776	152	4	di	di	X
ajst-4776	152	5	minyan	minyan	PROPN
ajst-4776	152	6	,	,	PUNCT
ajst-4776	152	7	yang	yang	PROPN
ajst-4776	152	8	haibin	haibin	PROPN
ajst-4776	152	9	,	,	PUNCT
ajst-4776	152	10	li	li	PROPN
ajst-4776	152	11	hanzhou	hanzhou	PROPN
ajst-4776	152	12	,	,	PUNCT
ajst-4776	152	13	et	et	PROPN
ajst-4776	152	14	al	al	PROPN
ajst-4776	152	15	,	,	PUNCT
ajst-4776	152	16	analysis	analysis	NOUN
ajst-4776	152	17	of	of	ADP
ajst-4776	152	18	factors	factor	NOUN
ajst-4776	152	19	affecting	affect	VERB
ajst-4776	152	20	pumping	pumping	NOUN
ajst-4776	152	21	efficiency	efficiency	NOUN
ajst-4776	152	22	of	of	ADP
ajst-4776	152	23	jiangsu	jiangsu	PROPN
ajst-4776	152	24	oilfield	oilfield	PROPN
ajst-4776	152	25	pumps	pump	NOUN
ajst-4776	152	26	[	[	PUNCT
ajst-4776	152	27	j].complex	j].complex	ADJ
ajst-4776	152	28	hydrocarbon	hydrocarbon	NOUN
ajst-4776	152	29	reservoirs	reservoir	NOUN
ajst-4776	152	30	,	,	PUNCT
ajst-4776	152	31	2009	2009	NUM
ajst-4776	152	32	,	,	PUNCT
ajst-4776	152	33	2	2	NUM
ajst-4776	152	34	(	(	PUNCT
ajst-4776	152	35	2	2	NUM
ajst-4776	152	36	):	):	PUNCT
ajst-4776	152	37	68	68	NUM
ajst-4776	152	38	-	-	SYM
ajst-4776	152	39	71	71	NUM
ajst-4776	152	40	.	.	PUNCT
ajst-4776	153	1	[	[	X
ajst-4776	153	2	9	9	NUM
ajst-4776	153	3	]	]	X
ajst-4776	153	4	gao	gao	PROPN
ajst-4776	153	5	ping	ping	PROPN
ajst-4776	153	6	.	.	PUNCT
ajst-4776	154	1	the	the	DET
ajst-4776	154	2	system	system	NOUN
ajst-4776	154	3	design	design	NOUN
ajst-4776	154	4	and	and	CCONJ
ajst-4776	154	5	analysis	analysis	NOUN
ajst-4776	154	6	of	of	ADP
ajst-4776	154	7	small	small	ADJ
ajst-4776	154	8	diameter	diameter	NOUN
ajst-4776	154	9	pump	pump	NOUN
ajst-4776	155	1	[	[	PUNCT
ajst-4776	155	2	d].xi	d].xi	ADJ
ajst-4776	155	3	’	'	PUNCT
ajst-4776	155	4	an	an	NOUN
ajst-4776	155	5	:	:	PUNCT
ajst-4776	155	6	xi	xi	ADP
ajst-4776	155	7	’	'	PUNCT
ajst-4776	155	8	an	an	DET
ajst-4776	155	9	shiyou	shiyou	PROPN
ajst-4776	155	10	university	university	NOUN
ajst-4776	155	11	,	,	PUNCT
ajst-4776	155	12	2013	2013	NUM
ajst-4776	155	13	.	.	PUNCT
ajst-4776	156	1	[	[	X
ajst-4776	156	2	10	10	NUM
ajst-4776	156	3	]	]	X
ajst-4776	156	4	yu	yu	PROPN
ajst-4776	156	5	mmaoqian	mmaoqian	PROPN
ajst-4776	156	6	.	.	PUNCT
ajst-4776	156	7	research	research	NOUN
ajst-4776	156	8	on	on	ADP
ajst-4776	156	9	model	model	NOUN
ajst-4776	156	10	of	of	ADP
ajst-4776	156	11	pump	pump	NOUN
ajst-4776	156	12	’s	’s	PART
ajst-4776	156	13	working	work	VERB
ajst-4776	156	14	performance	performance	NOUN
ajst-4776	157	1	[	[	X
ajst-4776	157	2	d].dongying	d].dongying	PROPN
ajst-4776	157	3	:	:	PUNCT
ajst-4776	157	4	china	china	PROPN
ajst-4776	157	5	university	university	PROPN
ajst-4776	157	6	of	of	ADP
ajst-4776	157	7	petroleum	petroleum	NOUN
ajst-4776	157	8	(	(	PUNCT
ajst-4776	157	9	huadong	huadong	ADJ
ajst-4776	157	10	)	)	PUNCT
ajst-4776	157	11	,	,	PUNCT
ajst-4776	157	12	2013	2013	NUM
ajst-4776	157	13	.	.	PUNCT
ajst-4776	158	1	[	[	X
ajst-4776	158	2	11	11	NUM
ajst-4776	158	3	]	]	X
ajst-4776	158	4	li	li	PROPN
ajst-4776	158	5	q	q	PROPN
ajst-4776	158	6	,	,	PUNCT
ajst-4776	158	7	yin	yin	PROPN
ajst-4776	158	8	x	x	X
ajst-4776	158	9	d.	d.	PROPN
ajst-4776	158	10	the	the	DET
ajst-4776	158	11	research	research	NOUN
ajst-4776	158	12	on	on	ADP
ajst-4776	158	13	calculation	calculation	NOUN
ajst-4776	158	14	method	method	NOUN
ajst-4776	158	15	of	of	ADP
ajst-4776	158	16	pump	pump	NOUN
ajst-4776	158	17	efficiency	efficiency	NOUN
ajst-4776	159	1	[	[	X
ajst-4776	159	2	j	j	X
ajst-4776	159	3	]	]	X
ajst-4776	159	4	.	.	PUNCT
ajst-4776	160	1	advanced	advanced	ADJ
ajst-4776	160	2	materials	material	NOUN
ajst-4776	160	3	research	research	NOUN
ajst-4776	160	4	,	,	PUNCT
ajst-4776	160	5	2012	2012	NUM
ajst-4776	160	6	,	,	PUNCT
ajst-4776	160	7	503/504	503/504	NUM
ajst-4776	160	8	:	:	PUNCT
ajst-4776	160	9	968	968	NUM
ajst-4776	160	10	-	-	SYM
ajst-4776	160	11	971	971	NUM
ajst-4776	160	12	.	.	PUNCT
ajst-4776	161	1	[	[	X
ajst-4776	161	2	12	12	NUM
ajst-4776	161	3	]	]	X
ajst-4776	161	4	wu	wu	PROPN
ajst-4776	161	5	jianjun	jianjun	PROPN
ajst-4776	161	6	,	,	PUNCT
ajst-4776	161	7	qi	qi	PROPN
ajst-4776	161	8	yaoguang	yaoguang	PROPN
ajst-4776	161	9	,	,	PUNCT
ajst-4776	161	10	liu	liu	PROPN
ajst-4776	161	11	xinfu	xinfu	PROPN
ajst-4776	161	12	,	,	PUNCT
ajst-4776	161	13	et	et	PROPN
ajst-4776	161	14	al.simulation	al.simulation	NOUN
ajst-4776	161	15	of	of	ADP
ajst-4776	161	16	pump	pump	NOUN
ajst-4776	161	17	valve	valve	NOUN
ajst-4776	161	18	motion	motion	NOUN
ajst-4776	161	19	law	law	NOUN
ajst-4776	161	20	based	base	VERB
ajst-4776	161	21	on	on	ADP
ajst-4776	161	22	simulink	simulink	PROPN
ajst-4776	161	23	[	[	X
ajst-4776	161	24	j].china	j].china	PROPN
ajst-4776	161	25	petroleum	petroleum	NOUN
ajst-4776	161	26	machinery,2011,39	machinery,2011,39	NOUN
ajst-4776	161	27	(	(	PUNCT
ajst-4776	161	28	1	1	NUM
ajst-4776	161	29	)	)	PUNCT
ajst-4776	161	30	:	:	PUNCT
ajst-4776	161	31	32	32	NUM
ajst-4776	161	32	-	-	SYM
ajst-4776	161	33	35	35	NUM
ajst-4776	161	34	.	.	PUNCT
ajst-4776	162	1	[	[	X
ajst-4776	162	2	13	13	NUM
ajst-4776	162	3	]	]	X
ajst-4776	162	4	zhang	zhang	PROPN
ajst-4776	162	5	qi	qi	PROPN
ajst-4776	162	6	.	.	PROPN
ajst-4776	162	7	principle	principle	NOUN
ajst-4776	162	8	and	and	CCONJ
ajst-4776	162	9	design	design	NOUN
ajst-4776	162	10	of	of	ADP
ajst-4776	162	11	oil	oil	NOUN
ajst-4776	162	12	production	production	NOUN
ajst-4776	162	13	engineering	engineering	NOUN
ajst-4776	162	14	[	[	X
ajst-4776	162	15	m	m	X
ajst-4776	162	16	]	]	X
ajst-4776	162	17	.	.	PUNCT
ajst-4776	163	1	dongying	dongye	VERB
ajst-4776	163	2	:	:	PUNCT
ajst-4776	163	3	china	china	PROPN
ajst-4776	163	4	university	university	PROPN
ajst-4776	163	5	of	of	ADP
ajst-4776	163	6	petroleum	petroleum	NOUN
ajst-4776	163	7	press	press	NOUN
ajst-4776	163	8	,	,	PUNCT
ajst-4776	163	9	2000	2000	NUM
ajst-4776	163	10	.	.	PUNCT