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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
1021Alizarin茜素30713400000000360
1022Alkadienes二烯烃类6362124120031711013962
1023Alkalies碱类9718139896413101667901111279
1024Alkaline Ceramidase碱性神经酰胺酶11000000002
1025Alkaline Phosphatase碱性磷酸酶8547203630302725120019475
1026Alkaloids生物碱类14287625298791534548089018417013162772
1027Alkalosis碱中毒2172467471100002292
1028Alkalosis, Respiratory碱中毒, 呼吸性93422814000000978
1029Alkane 1-Monooxygenase烷烃1-单加氧酶00000000000
1030Alkanes烷烃类1806971229101482781053791904223796
1031Alkanesulfonates链烷磺酸盐(酯)类810818576020925571513039501
1032Alkanesulfonic Acids链烷磺酸类849419385320825571583039994
1033Alkaptonuria黑酸尿3000100000031
1034Alkenes烯烃类396338805312379913624269663115650918
1035Alkyl and Aryl Transferases烷基和芳基转移酶类1232476996620001371
1036Alkylating Agents烷化剂6761837162436000789
1037Alkylation烷化作用68418831250752977250009180
1038Alkylmercury Compounds烷基汞化合物1015980423850001162
1039Alkynes炔类6602422291015307941
1040Allantois尿囊670331178121001833
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