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序号英文主题词中文主题词命中文献数量(篇)
期刊博硕士论文会议论文报纸年鉴成果专利国家标准行业标准标准总计
501Attitude to Computers对计算机的态度00000000000
502Attitude to Death对死亡的态度1761142000000193
503Attitude to Health对卫生保健的态度15238217111613691817200017977
504Amblyospora钝孢子属00000000000
505Ambystomatidae钝口螈科00000000000
506Ambystoma钝口螈属00000000000
507Acetogenins多聚乙酰1012000000013
508Aroclor 1254多氯联苯125430000000003
509Abortifacient Agents堕胎药32375711086351470003546
510Abortifacient Agents (TCD)堕胎药(中药)192013213000202
511Abortifacient Agents, Nonsteroidal堕胎药, 非甾类10000000001
512Abortifacient Agents, Steroidal堕胎药, 甾类30000000003
513Amanitins鹅膏亭类1320100000016
514Amanita鹅膏属1021100000014
515Acenaphthenes苊类00400000004
516Aversion to Cold恶寒44801712690050004826
517Aversion to Heat恶热4301100000045
518Anthracyclines蒽环类9242639764120112407300010993
519Anthraquinone Glycosides蒽醌苷类396171820111000454
520Anthraquinones蒽醌类61703573951583630711037222
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