请输入您要查询的字词:
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。
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equipment of continuous monitoring for radioactivity in gaseous effluent
equipment of finishing processes
equipment of hydrological and water resources data acquisition system
equipment of passenger car
equipment of sampling and monitoring for radioactive aerosol
equipment protection level
equipment replacement
equipment selection in design of concentrators
equipments of energy conservation
equipment, tools, equipment, purchase, fixed assets investment
equipment upgrade of hydro-generator unit
equipment utilization
equipoise
equipolarization
equipollence
equipollence of norms
equipollence relation
equipollent
equipollent segments
equipollent sets
equipollent vectors
equipossibility
equipotence of sets
equipotency
equipotent
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。
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