“extraction indexing”的概念、定义、翻译、参考文献-科学参考

单词	extraction indexing
释义	extraction indexing Encyclopedia 管理学标引释 extraction indexing抽词标引不依据词表，直接从被标引文献的题名、文摘或正文中抽取标引词，以表达文献主题内容的标引方法。简称抽词。
随便看	Masonic Lodge/ Freemasonry masonry cement masonry construction technology in song, Liao and Jin Dynasties masonry dam masonry engineering masonry mortar masonry of metallurgical furnaces masonry structure masonry support masonry technique Mason theorem Masorah Masque masquerading MASS mass Massa mass absorption coefficient mass absorption cross section mass acceleration Massachusetts 128 highway Massachusetts Institute of Technology Massachusetts Institute of Technology Radiation Laboratory Series Massachusetts State Massacre at Paris

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