“目录型搜索引擎”的概念、定义、翻译、参考文献-科学参考

单词	目录型搜索引擎
释义	目录型搜索引擎 Encyclopedia 管理学目录型搜索引擎释 directory search engine目录型搜索引擎以人工方式或半自动方式搜集信息资源，由编辑人员对信息资源进行分门别类，并放置到事先确定的、具有层级关系的类目体系中形成的检索系统。又称网络资源指南。
随便看	Seven-Character Poem in Running Script by Wang Wenzhi seven chief ministers seven circles theorem seven color sleeves of Tu nationality seven damages Seven Days of Creation seven emotions Seven Factor Chinese Personality Scale seven-factor personality model Seven Fairies Seven figures of lingnan Seven Grievances manifesto Seven History Books on the Southern and Northern Dynasties seven holes probe Seven Honours Event seven initial categories Seven Interpretive Essays on Peruvian Reality seven keys of gongche system seven kinds of education Seven Laws seven liberal arts seven libraries of complete collection of four treasuries Seven Library Catalogs seven little fortunes seven-lobed yam rhizome

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。