“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	cell parameters Cell Phone cellphone cell polarity cell probe model cell production cell proliferation and differentiation disorder cell purity control cell quantification measurement cell recognition cell reference material cell regulation reactions cell reprogramming cell research cell Reynolds number cell rotary model cell safety control cell saver technique cell senescence cell separation cell signaling cell signaling network modeling cell signaling pathway cell signaling transduction cell signal transduction

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