id	sid	eid	entity	type
ijassa-94	1	1	2012	DATE
ijassa-94	1	2	76-88	DATE
ijassa-94	1	3	two	CARDINAL
ijassa-94	2	1	xiaojing liu	PERSON
ijassa-94	2	2	yefa hu	PERSON
ijassa-94	3	1	wuhan university of technology	ORG
ijassa-94	3	2	wuhan 430070	ORG
ijassa-94	3	3	china	GPE
ijassa-94	3	4	two	CARDINAL
ijassa-94	7	1	two	CARDINAL
ijassa-94	8	1	kp	ORG
ijassa-94	11	1	two	CARDINAL
ijassa-94	11	2	1	CARDINAL
ijassa-94	11	3	two	CARDINAL
ijassa-94	11	4	one	CARDINAL
ijassa-94	12	1	two	CARDINAL
ijassa-94	12	2	nonlinear spring	DATE
ijassa-94	12	3	two	CARDINAL
ijassa-94	12	4	two	CARDINAL
ijassa-94	12	5	two	CARDINAL
ijassa-94	16	1	two	CARDINAL
ijassa-94	16	2	2012	DATE
ijassa-94	16	3	77	CARDINAL
ijassa-94	17	1	three	CARDINAL
ijassa-94	21	1	2	CARDINAL
ijassa-94	21	2	2.1	CARDINAL
ijassa-94	21	3	m3 .construction	ORG
ijassa-94	21	4	three	CARDINAL
ijassa-94	21	5	first	ORDINAL
ijassa-94	21	6	stage.k2	GPE
ijassa-94	21	7	second	ORDINAL
ijassa-94	21	8	mass m1.x1	GPE
ijassa-94	21	9	m1.x2	GPE
ijassa-94	21	10	m2.m3	PERSON
ijassa-94	23	1	two	CARDINAL
ijassa-94	27	1	m3	PRODUCT
ijassa-94	28	1	xiaojing liu	PERSON
ijassa-94	28	2	two	CARDINAL
ijassa-94	29	1	2.2	CARDINAL
ijassa-94	31	1	function.h2(s	NORP
ijassa-94	32	1	first	ORDINAL
ijassa-94	32	2	second	ORDINAL
ijassa-94	33	1	fig.3	ORG
ijassa-94	36	1	2012	DATE
ijassa-94	36	2	79	PRODUCT
ijassa-94	37	1	1 +	DATE
ijassa-94	38	1	ks	GPE
ijassa-94	39	1	0 0 m2	QUANTITY
ijassa-94	42	1	−c1	DATE
ijassa-94	46	1	440	CARDINAL
ijassa-94	46	2	3.62)2(s+	CARDINAL
ijassa-94	46	3	2.3	CARDINAL
ijassa-94	46	4	fig4	ORG
ijassa-94	47	1	two	CARDINAL
ijassa-94	48	1	80	DATE
ijassa-94	48	2	xiaojing liu	PERSON
ijassa-94	48	3	two	CARDINAL
ijassa-94	49	1	3	CARDINAL
ijassa-94	49	2	3.1	CARDINAL
ijassa-94	49	3	kp	ORG
ijassa-94	49	4	100	CARDINAL
ijassa-94	49	5	500	CARDINAL
ijassa-94	49	6	1000	CARDINAL
ijassa-94	49	7	kp	ORG
ijassa-94	50	1	kp	NORP
ijassa-94	50	2	3.2	CARDINAL
ijassa-94	50	3	τd=100,500,1000	GPE
ijassa-94	52	1	max	PERSON
ijassa-94	54	1	2012	DATE
ijassa-94	54	2	3.3	CARDINAL
ijassa-94	55	1	max	PERSON
ijassa-94	56	1	4	CARDINAL
ijassa-94	56	2	two	CARDINAL
ijassa-94	56	3	4.1	CARDINAL
ijassa-94	56	4	2	CARDINAL
ijassa-94	58	1	2m2	CARDINAL
ijassa-94	58	2	2	CARDINAL
ijassa-94	58	3	k1k2	NORP
ijassa-94	58	4	82	CARDINAL
ijassa-94	58	5	xiaojing liu	PERSON
ijassa-94	58	6	two	CARDINAL
ijassa-94	59	1	ωn1 = 78hz	DATE
ijassa-94	59	2	2hz	ORDINAL
ijassa-94	59	3	2	CARDINAL
ijassa-94	60	1	4ξ1ξ2αϖ2 1	DATE
ijassa-94	61	1	2 + 2ξ2α)2	MONEY
ijassa-94	61	2	4	CARDINAL
ijassa-94	62	1	1	CARDINAL
ijassa-94	62	2	3(2ξ2α+	CARDINAL
ijassa-94	62	3	2ξ1)−ϖ1(2ξ1α	CARDINAL
ijassa-94	62	4	2 + 2ξ2α	DATE
ijassa-94	62	5	m1/m2	PRODUCT
ijassa-94	62	6	2	CARDINAL
ijassa-94	62	7	√ k1m1	PERSON
ijassa-94	63	1	• after 53hz	CARDINAL
ijassa-94	63	2	zero	CARDINAL
ijassa-94	63	3	• before 53hz	CARDINAL
ijassa-94	63	4	two	CARDINAL
ijassa-94	65	1	2012	DATE
ijassa-94	65	2	83 4.2	CARDINAL
ijassa-94	65	3	1	CARDINAL
ijassa-94	69	1	fig.10	CARDINAL
ijassa-94	69	2	4.3	CARDINAL
ijassa-94	69	3	2	CARDINAL
ijassa-94	69	4	three	CARDINAL
ijassa-94	69	5	k2500×102n	GPE
ijassa-94	69	6	500×	CARDINAL
ijassa-94	69	7	510×103n	CARDINAL
ijassa-94	69	8	three	CARDINAL
ijassa-94	70	1	84	CARDINAL
ijassa-94	70	2	xiaojing liu	PERSON
ijassa-94	70	3	two	CARDINAL
ijassa-94	73	1	4.4	CARDINAL
ijassa-94	73	2	0	CARDINAL
ijassa-94	73	3	0	CARDINAL
ijassa-94	73	4	0.04	CARDINAL
ijassa-94	73	5	0.06	CARDINAL
ijassa-94	75	1	0.04	CARDINAL
ijassa-94	75	2	0.01	CARDINAL
ijassa-94	75	3	0.06	CARDINAL
ijassa-94	75	4	0.2	CARDINAL
ijassa-94	75	5	2	CARDINAL
ijassa-94	75	6	0	CARDINAL
ijassa-94	75	7	0	CARDINAL
ijassa-94	75	8	0.04	CARDINAL
ijassa-94	75	9	0.06	CARDINAL
ijassa-94	75	10	less than 1	CARDINAL
ijassa-94	77	1	more than 1	CARDINAL
ijassa-94	78	1	2012	DATE
ijassa-94	78	2	85	CARDINAL
ijassa-94	78	3	0.04,ξ2	CARDINAL
ijassa-94	78	4	0.01	CARDINAL
ijassa-94	78	5	0.06	CARDINAL
ijassa-94	78	6	0.2	CARDINAL
ijassa-94	78	7	2	CARDINAL
ijassa-94	78	8	0.01	CARDINAL
ijassa-94	78	9	0.04	CARDINAL
ijassa-94	78	10	0.1	CARDINAL
ijassa-94	78	11	2	DATE
ijassa-94	78	12	20	CARDINAL
ijassa-94	78	13	86	CARDINAL
ijassa-94	78	14	xiaojing liu	PERSON
ijassa-94	78	15	two	CARDINAL
ijassa-94	78	16	0.06,ξ1	CARDINAL
ijassa-94	79	1	0.01	CARDINAL
ijassa-94	79	2	0.04	CARDINAL
ijassa-94	79	3	0.1	CARDINAL
ijassa-94	79	4	2	DATE
ijassa-94	79	5	20	CARDINAL
ijassa-94	79	6	less than 1	CARDINAL
ijassa-94	81	1	more than 1	CARDINAL
ijassa-94	82	1	1	CARDINAL
ijassa-94	83	1	4.5	CARDINAL
ijassa-94	83	2	104kg	QUANTITY
ijassa-94	83	3	0.04	CARDINAL
ijassa-94	83	4	0.06	CARDINAL
ijassa-94	83	5	0.04042	CARDINAL
ijassa-94	83	6	2	DATE
ijassa-94	83	7	5	DATE
ijassa-94	83	8	10	CARDINAL
ijassa-94	84	1	about two	CARDINAL
ijassa-94	85	1	1	CARDINAL
ijassa-94	85	2	first	ORDINAL
ijassa-94	85	3	second	ORDINAL
ijassa-94	88	1	40hz	CARDINAL
ijassa-94	88	2	180hz	ORG
ijassa-94	88	3	second	ORDINAL
ijassa-94	90	1	first	ORDINAL
ijassa-94	90	2	second	ORDINAL
ijassa-94	91	1	5	CARDINAL
ijassa-94	91	2	three	CARDINAL
ijassa-94	92	1	•	CARDINAL
ijassa-94	92	2	2012	DATE
ijassa-94	92	3	87	CARDINAL
ijassa-94	92	4	spring	DATE
ijassa-94	92	5	6 to 4	PERCENT
ijassa-94	92	6	103n/m •	TIME
ijassa-94	92	7	•	CARDINAL
ijassa-94	94	1	6	CARDINAL
ijassa-94	94	2	two	CARDINAL
ijassa-94	94	3	three	CARDINAL
ijassa-94	95	1	•	CARDINAL
ijassa-94	95	2	two	CARDINAL
ijassa-94	95	3	second	ORDINAL
ijassa-94	97	1	•	CARDINAL
ijassa-94	98	1	second	ORDINAL
ijassa-94	99	1	xiaojing liu	PERSON
ijassa-94	99	2	two	CARDINAL
ijassa-94	99	3	less than 1is	CARDINAL
ijassa-94	100	1	kp	ORG
ijassa-94	102	1	•	CARDINAL
ijassa-94	103	1	1	CARDINAL
ijassa-94	103	2	su ronghua	PERSON
ijassa-94	103	3	peng chenyu	PERSON
ijassa-94	103	4	ding wenwen	PERSON
ijassa-94	104	1	2008	DATE
ijassa-94	104	2	two	CARDINAL
ijassa-94	105	1	2	CARDINAL
ijassa-94	105	2	meng quan	PERSON
ijassa-94	105	3	linjin tai	PERSON
ijassa-94	105	4	zhou yuxin	PERSON
ijassa-94	106	1	2008	DATE
ijassa-94	106	2	nonlinear spring	DATE
ijassa-94	106	3	two	CARDINAL
ijassa-94	106	4	journal of academy of military transportation	ORG
ijassa-94	106	5	pp.89-91	DATE
ijassa-94	107	1	3	CARDINAL
ijassa-94	107	2	wang xiu-min	PERSON
ijassa-94	107	3	qiu yuan-wang	PERSON
ijassa-94	107	4	ding zhu-long	PERSON
ijassa-94	108	1	2008	DATE
ijassa-94	108	2	i.c.e.aand	ORG
ijassa-94	108	3	pp.5-7	ORG
ijassa-94	109	1	4	CARDINAL
ijassa-94	109	2	zhu shi-jian	PERSON
ijassa-94	109	3	lin	PERSON
ijassa-94	110	1	2002	DATE
ijassa-94	110	2	journal of naval university of engineering	ORG
ijassa-94	110	3	pp.6-8	ORG
ijassa-94	111	1	5	CARDINAL
ijassa-94	111	2	huang meizhi	PERSON
ijassa-94	112	1	2008	DATE
ijassa-94	112	2	two	CARDINAL
ijassa-94	112	3	heilongjiang institute of science and technology	ORG
ijassa-94	112	4	294	CARDINAL
ijassa-94	113	1	6	CARDINAL
ijassa-94	113	2	zhang chunliang	PERSON
ijassa-94	113	3	chen zicheng	PERSON
ijassa-94	113	4	mei deqing	PERSON
ijassa-94	114	1	2003	DATE
ijassa-94	114	2	two	CARDINAL
ijassa-94	114	3	china	GPE
ijassa-94	114	4	pp.1232-1235	PRODUCT
ijassa-94	115	1	7	CARDINAL
ijassa-94	115	2	yang tie-jun	PERSON
ijassa-94	115	3	chen yuqiang	PERSON
ijassa-94	115	4	huang jinge	PERSON
ijassa-94	116	1	2001	DATE
ijassa-94	116	2	two	CARDINAL
ijassa-94	116	3	vol.3	ORG
ijassa-94	116	4	27	CARDINAL