“关键词标引”的概念、定义、翻译、参考文献-科学参考

单词	关键词标引
释义	关键词标引 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。
随便看	equator determination equatorial equatorial acceleration equatorial armillary sphere equatorial band equatorial bond equatorial buffer zone equatorial bulge equatorial circumference equatorial colure equatorial coordinate equatorial co-ordinates equatorial coordinate system equatorial counter current equatorial current equatorial diameter equatorial easterlies equatorial ejection equatorial face Equatorial Guineans equatorial horizontal parallax equatorial instrument equatorial Kelvin wave equatorial line equatorial lodge degrees

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。