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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
561Spectrometry, Mass, Electrospray Ionization光谱法, 质量, 电喷雾电离5802000000060
562Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization光谱法, 质量, 基质辅助激光解吸电离71919915790100001085
563Spectrometry, Mass, Fast Atom Bombardment光谱法, 质量, 快原子轰击997214610103051074
564Spectrum Analysis光谱分析5439427604039900262232376108018663289
565Spectrum Analysis, Raman光谱分析, 拉曼4607813915154000702
566Spectral Karyotyping光谱核型分析2534000000032
567Spectroscopy, Electron Energy-Loss光谱学, 电子能量损失00000000000
568Silicon3882207338873161824340195601
569Silicon Compounds硅化合物161257021026612439672782104019319
570Silicic Acid硅酸1183949971540841856167801514132
571Silicates硅酸盐类6162354391345408146160107758
572Silicate Cement硅酸盐粘固剂70000000007
573Silanes硅烷类1310000000014
574Siloxanes硅氧烷类373413649511644391133094693
575Silicone Oils硅油类90833138717241011120
576Salmon20716380020104277
577Salmonidae鲑科33328831035104467
578Salmoniformes鲑目33328831035104467
579State Administration of Traditional Chinese Medicine国家中医药管理局811023692414414570000015034
580Surge Capacity过负荷能力10000000001
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