id	sid	eid	entity	type
ajst-897	1	1	academic journal of science and technology issn	ORG
ajst-897	1	2	2771-3032	CARDINAL
ajst-897	2	1	2	CARDINAL
ajst-897	2	2	1	CARDINAL
ajst-897	2	3	2022 60	CARDINAL
ajst-897	2	4	emu	GPE
ajst-897	2	5	xia1	GPE
ajst-897	2	6	yuan1	DATE
ajst-897	2	7	2	DATE
ajst-897	2	8	xiaopeng lü1	GPE
ajst-897	2	9	2	CARDINAL
ajst-897	2	10	changchun railway vehicles co., ltd	ORG
ajst-897	2	11	changchun 130000	ORG
ajst-897	2	12	china 2national	ORG
ajst-897	2	13	changchun 130000	ORG
ajst-897	2	14	china	GPE
ajst-897	4	1	gnd	PRODUCT
ajst-897	7	1	1	CARDINAL
ajst-897	8	1	china	GPE
ajst-897	11	1	emu	ORG
ajst-897	13	1	emu electric	ORG
ajst-897	15	1	2	CARDINAL
ajst-897	15	2	emu electric	ORG
ajst-897	15	3	three	CARDINAL
ajst-897	17	1	2.1	CARDINAL
ajst-897	18	1	ac	ORG
ajst-897	20	1	fig	ORG
ajst-897	21	1	1	CARDINAL
ajst-897	23	1	1	CARDINAL
ajst-897	26	1	2	CARDINAL
ajst-897	28	1	3	CARDINAL
ajst-897	29	1	dozens	CARDINAL
ajst-897	31	1	4	CARDINAL
ajst-897	33	1	61	CARDINAL
ajst-897	34	1	5	CARDINAL
ajst-897	36	1	1	CARDINAL
ajst-897	37	1	2.2	CARDINAL
ajst-897	43	1	dc motor	ORG
ajst-897	49	1	as high as 1000	CARDINAL
ajst-897	49	2	up to 500	CARDINAL
ajst-897	52	1	3	CARDINAL
ajst-897	52	2	control system hardware	ORG
ajst-897	52	3	3.1	CARDINAL
ajst-897	52	4	3.1.1	CARDINAL
ajst-897	55	1	5v	CARDINAL
ajst-897	55	2	24v	CARDINAL
ajst-897	56	1	dc/dc	GPE
ajst-897	58	1	hcpl2630	ORG
ajst-897	59	1	hcpl2630	ORG
ajst-897	59	2	only 45ns	DATE
ajst-897	59	3	up to 10mhz	CARDINAL
ajst-897	61	1	2	CARDINAL
ajst-897	62	1	2	CARDINAL
ajst-897	62	2	1 2	CARDINAL
ajst-897	63	1	30-may-2008	DATE
ajst-897	63	2	1 nc2	TIME
ajst-897	63	3	3	CARDINAL
ajst-897	63	4	5	CARDINAL
ajst-897	63	5	6	CARDINAL
ajst-897	63	6	8	CARDINAL
ajst-897	63	7	nc	GPE
ajst-897	63	8	10	CARDINAL
ajst-897	63	9	11	CARDINAL
ajst-897	63	10	nc	GPE
ajst-897	63	11	nc	GPE
ajst-897	63	12	15	CARDINAL
ajst-897	63	13	16	CARDINAL
ajst-897	63	14	18	CARDINAL
ajst-897	63	15	19gndb 20	CARDINAL
ajst-897	63	16	21	CARDINAL
ajst-897	63	17	nc	GPE
ajst-897	63	18	23	CARDINAL
ajst-897	63	19	nc	GPE
ajst-897	63	20	25	CARDINAL
ajst-897	63	21	26	CARDINAL
ajst-897	63	22	gnda	PERSON
ajst-897	63	23	27gnda	CARDINAL
ajst-897	63	24	nc	GPE
ajst-897	63	25	30	CARDINAL
ajst-897	63	26	u2 an1 1	PERSON
ajst-897	64	1	ca23 an2 4 gnd 5	PRODUCT
ajst-897	64	2	6	CARDINAL
ajst-897	65	1	5	CARDINAL
ajst-897	65	2	6out1	CARDINAL
ajst-897	65	3	8	CARDINAL
ajst-897	65	4	hcpl2630	ORG
ajst-897	65	5	r4 v5 c2	ORG
ajst-897	65	6	5	CARDINAL
ajst-897	65	7	6	CARDINAL
ajst-897	65	8	hcpl2630 q3 r5 v5 c3	PERSON
ajst-897	65	9	1k	CARDINAL
ajst-897	67	1	ac d1	PERSON
ajst-897	67	2	+ 62	DATE
ajst-897	73	1	3.2	CARDINAL
ajst-897	74	1	two	CARDINAL
ajst-897	75	1	3.2.1	CARDINAL
ajst-897	76	1	larger than 10	CARDINAL
ajst-897	77	1	3.2.2	CARDINAL
ajst-897	77	2	3	CARDINAL
ajst-897	79	1	3	CARDINAL
ajst-897	79	2	two	CARDINAL
ajst-897	80	1	0.25mm	QUANTITY
ajst-897	80	2	less than 0.5mm	QUANTITY
ajst-897	82	1	3	CARDINAL
ajst-897	82	2	3	CARDINAL
ajst-897	83	1	3	CARDINAL
ajst-897	83	2	3.3	CARDINAL
ajst-897	84	1	emc	ORG
ajst-897	90	1	two	CARDINAL
ajst-897	91	1	4	CARDINAL
ajst-897	92	1	two	CARDINAL
ajst-897	95	1	63	CARDINAL
ajst-897	98	1	y i=0	PERSON
ajst-897	99	1	y k=k-1	PERSON
ajst-897	99	2	4	DATE
ajst-897	99	3	4	CARDINAL
ajst-897	99	4	emu	ORG
ajst-897	101	1	emu	ORG
ajst-897	101	2	emc	ORG
ajst-897	103	1	1	CARDINAL
ajst-897	103	2	duan x emc	PERSON
ajst-897	104	1	2722275	DATE
ajst-897	105	1	2	CARDINAL
ajst-897	105	2	montrose mark i. emc	PERSON
ajst-897	106	1	1999	DATE
ajst-897	107	1	3	CARDINAL
ajst-897	107	2	gao yougang	PERSON
ajst-897	107	3	beijing	GPE
ajst-897	107	4	beijing university	ORG
ajst-897	107	5	2001	DATE
ajst-897	108	1	4	CARDINAL
ajst-897	108	2	liu yaning	PERSON
ajst-897	108	3	beijing	GPE
ajst-897	108	4	beijing university	ORG
ajst-897	108	5	2001	DATE
ajst-897	109	1	5	CARDINAL
ajst-897	109	2	beijing	GPE
ajst-897	109	3	beijing university of aeronautics	ORG
ajst-897	109	4	astronautics press	ORG
ajst-897	109	5	1997	DATE