id	sid	eid	entity	type
ajst-26894	1	1	academic journal of science and technology issn	ORG
ajst-26894	1	2	2771-3032	CARDINAL
ajst-26894	1	3	13	CARDINAL
ajst-26894	1	4	1	CARDINAL
ajst-26894	1	5	2024	CARDINAL
ajst-26894	1	6	131	CARDINAL
ajst-26894	1	7	zhanbin zhang	PERSON
ajst-26894	1	8	lu lu	PERSON
ajst-26894	1	9	haobo zhao school	PERSON
ajst-26894	1	10	shandong jiaotong university	ORG
ajst-26894	1	11	weihai 264200	GPE
ajst-26894	1	12	china	GPE
ajst-26894	7	1	zero	CARDINAL
ajst-26894	8	1	three	CARDINAL
ajst-26894	10	1	three	CARDINAL
ajst-26894	14	1	1	CARDINAL
ajst-26894	14	2	1.1	CARDINAL
ajst-26894	18	1	first	ORDINAL
ajst-26894	18	2	china	GPE
ajst-26894	18	3	the early 19th century	DATE
ajst-26894	19	1	world war ii	EVENT
ajst-26894	20	1	the 1980s	DATE
ajst-26894	20	2	china	GPE
ajst-26894	22	1	ac motors	ORG
ajst-26894	24	1	recent years	DATE
ajst-26894	25	1	ac	ORG
ajst-26894	26	1	ac	ORG
ajst-26894	28	1	1.2	CARDINAL
ajst-26894	28	2	first	ORDINAL
ajst-26894	28	3	1838[1	CARDINAL
ajst-26894	28	4	a hundred years	DATE
ajst-26894	30	1	russia	GPE
ajst-26894	30	2	germany	GPE
ajst-26894	30	3	dc motors	ORG
ajst-26894	31	1	dc motors	ORG
ajst-26894	32	1	ac motors	ORG
ajst-26894	33	1	the 1990s	DATE
ajst-26894	34	1	1990	DATE
ajst-26894	34	2	the united states	GPE
ajst-26894	34	3	132	CARDINAL
ajst-26894	35	1	the us navy	ORG
ajst-26894	35	2	sc-21	CARDINAL
ajst-26894	35	3	ddg-1000	DATE
ajst-26894	35	4	1986[2	CARDINAL
ajst-26894	36	1	us	GPE
ajst-26894	36	2	ips	ORG
ajst-26894	37	1	the british navy	ORG
ajst-26894	37	2	1995	DATE
ajst-26894	37	3	uk	GPE
ajst-26894	37	4	45	CARDINAL
ajst-26894	37	5	first	ORDINAL
ajst-26894	37	6	45	CARDINAL
ajst-26894	37	7	the british navy	ORG
ajst-26894	37	8	2008	DATE
ajst-26894	37	9	first	ORDINAL
ajst-26894	37	10	the british navy	ORG
ajst-26894	37	11	2012	DATE
ajst-26894	37	12	ips	ORG
ajst-26894	38	1	france	GPE
ajst-26894	38	2	ips	ORG
ajst-26894	39	1	france	GPE
ajst-26894	39	2	italy	GPE
ajst-26894	39	3	european	NORP
ajst-26894	39	4	2005	DATE
ajst-26894	39	5	france	GPE
ajst-26894	40	1	the end of 2007	DATE
ajst-26894	40	2	the united states	GPE
ajst-26894	42	1	china	GPE
ajst-26894	42	2	china shipbuilding group	ORG
ajst-26894	42	3	712	CARDINAL
ajst-26894	42	4	10mw	CARDINAL
ajst-26894	42	5	2017	DATE
ajst-26894	42	6	china shipbuilding industry corporation	ORG
ajst-26894	42	7	711	CARDINAL
ajst-26894	42	8	first	ORDINAL
ajst-26894	42	9	qidu 3011	EVENT
ajst-26894	42	10	about 15%	PERCENT
ajst-26894	42	11	about 40%	PERCENT
ajst-26894	42	12	2021	CARDINAL
ajst-26894	42	13	the 708 research institute of china shipbuilding industry corporation	ORG
ajst-26894	43	1	china	GPE
ajst-26894	43	2	2022	CARDINAL
ajst-26894	43	3	china	GPE
ajst-26894	44	1	china shipbuilding industry corporation	ORG
ajst-26894	44	2	704	CARDINAL
ajst-26894	45	1	first	ORDINAL
ajst-26894	46	1	2	CARDINAL
ajst-26894	46	2	2.1	CARDINAL
ajst-26894	50	1	1	CARDINAL
ajst-26894	50	2	1	CARDINAL
ajst-26894	51	1	1	CARDINAL
ajst-26894	52	1	3	CARDINAL
ajst-26894	53	1	2	CARDINAL
ajst-26894	53	2	2	CARDINAL
ajst-26894	54	1	2	CARDINAL
ajst-26894	57	1	2.2	CARDINAL
ajst-26894	58	1	133	CARDINAL
ajst-26894	60	1	3	CARDINAL
ajst-26894	60	2	3	CARDINAL
ajst-26894	61	1	3	CARDINAL
ajst-26894	65	1	2.3	CARDINAL
ajst-26894	66	1	ac power distribution technology	ORG
ajst-26894	67	1	2.4	CARDINAL
ajst-26894	68	1	two	CARDINAL
ajst-26894	69	1	2.4	CARDINAL
ajst-26894	72	1	4	CARDINAL
ajst-26894	73	1	3	CARDINAL
ajst-26894	73	2	3.1	CARDINAL
ajst-26894	77	1	3.2	CARDINAL
ajst-26894	80	1	5	CARDINAL
ajst-26894	80	2	fig.	DATE
ajst-26894	81	1	5	CARDINAL
ajst-26894	81	2	5	CARDINAL
ajst-26894	81	3	2009	DATE
ajst-26894	81	4	china	GPE
ajst-26894	81	5	134	CARDINAL
ajst-26894	81	6	guangdong	GPE
ajst-26894	81	7	hainan	GPE
ajst-26894	81	8	3	CARDINAL
ajst-26894	81	9	4	CARDINAL
ajst-26894	81	10	china	GPE
ajst-26894	82	1	5000	CARDINAL
ajst-26894	82	2	zhejiang ocean university fishery resource	ORG
ajst-26894	82	3	shanghai international	ORG
ajst-26894	82	4	group) co., ltd	ORG
ajst-26894	82	5	fuxing	GPE
ajst-26894	82	6	2200kw+740kw	CARDINAL
ajst-26894	84	1	three	CARDINAL
ajst-26894	84	2	3.2	CARDINAL
ajst-26894	85	1	8	CARDINAL
ajst-26894	86	1	9	CARDINAL
ajst-26894	87	1	6	CARDINAL
ajst-26894	87	2	4	CARDINAL
ajst-26894	87	3	the 21st century	DATE
ajst-26894	87	4	china	GPE
ajst-26894	91	1	1	CARDINAL
ajst-26894	91	2	chen l .selective	PERSON
ajst-26894	93	1	2024	DATE
ajst-26894	93	2	7(2):7-11	DATE
ajst-26894	94	1	2	CARDINAL
ajst-26894	94	2	wang z	PERSON
ajst-26894	94	3	liu h	PERSON
ajst-26894	95	1	832	CARDINAL
ajst-26894	96	1	3	CARDINAL
ajst-26894	96	2	kang k	PERSON
ajst-26894	96	3	jeon c	ORG
ajst-26894	96	4	jeon h	ORG
ajst-26894	97	1	the korean society of marine engineering	ORG
ajst-26894	97	2	2019,43(8):648-654	CARDINAL
ajst-26894	98	1	4	CARDINAL
ajst-26894	98	2	chao x	PERSON
ajst-26894	99	1	2024,236(pb):65	CARDINAL
ajst-26894	100	1	5	CARDINAL
ajst-26894	100	2	ramin k	PERSON
ajst-26894	100	3	ebrahim b .electric propulsion	PERSON
ajst-26894	101	1	the indian national academy of engineering,2024,9(2):363-373	ORG
ajst-26894	102	1	6	CARDINAL
ajst-26894	102	2	xue t	PERSON
ajst-26894	103	1	2024	DATE
ajst-26894	103	2	12(4	CARDINAL
ajst-26894	103	3	95	CARDINAL
ajst-26894	104	1	7	CARDINAL
ajst-26894	104	2	liu t	PERSON
ajst-26894	105	1	2024	CARDINAL
ajst-26894	105	2	6	CARDINAL
ajst-26894	106	1	8	CARDINAL
ajst-26894	106	2	shi w	PERSON
ajst-26894	106	3	xu x	PERSON
ajst-26894	107	1	engineering,2023,11(8):9-17	DATE
ajst-26894	108	1	9	CARDINAL
ajst-26894	108	2	li z	PERSON
ajst-26894	110	1	10	CARDINAL
ajst-26894	110	2	zhu x	PERSON
ajst-26894	110	3	yang l	PERSON
ajst-26894	110	4	network[j	ORG
ajst-26894	111	1	control engineering	ORG
ajst-26894	111	2	practice,2020,101-110	ORG