“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	embedded Markov chain embedded memory embedded methods embedded middleware embedded operating system embedded pipeline under a dam embedded primary component embedded primary ideal embedded prime devisor embedded prime ideal embedded processor embedded road status sensor embedded Runge-Kutta method embedded servo embedded software embedded SQL embedded structure query language embedded structure query language, embedded SQL embedded subgroup embedded submanifold embedded subspace embedded surface embedded system embedded training system embedded weapon cabin door control

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