“keyword indexing”的概念、定义、翻译、参考文献-科学参考

单词	keyword indexing
释义	keyword indexing Encyclopedia 文学关键词标引释 keyword indexing关键词标引对文献进行主题分析，概括出关键词作为检索词语，以此揭示文献内容的过程。也称文献主题标引。管理学关键词法释 keyword indexing关键词法以键词作为检索标识的文献标引与检索的方法，主题法的一种。又称键词法。
随便看	agricultural household registration agricultural hydraulic excavator agricultural hydrological characteristics of soil agricultural hydrology agricultural industrial district agricultural industrialization policy agricultural industrialized operation agricultural industrial park agricultural industrial structure agricultural industry chain agricultural industry cluster agricultural industry union agricultural information acquisition equipment agricultural information collection terminal agricultural information institute of CAAS Agricultural Information Institute，Chinese Academy of Agricultural Science agricultural information management standards agricultural information management standards, AIMS agricultural information processing agricultural information resources agricultural information service agricultural information system agricultural information technology agricultural information transmission agricultural informatization policy

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。