“Standard Document Thesaurus and Classification Cross Index”的概念、定义、翻译、参考文献-科学参考

单词	Standard Document Thesaurus and Classification Cross Index
释义	Standard Document Thesaurus and Classification Cross Index Encyclopedia 管理学信息分类释 Standard Document Thesaurus and Classification Cross Index《标准文献主题词表与分类法对照索引》中国标准文献主题检索语言和分类检索语言相结合的综合性对照索引。
随便看	external Wushu schools externior ballistic measurement of rockets exteroceptor exterrestrial event Ext Flt Ext Freq extinction extinction coefficient extinction coefficient in crop canopy extinction coefficient of forest extinction coefficient of waterbody extinction contour extinction correction extinction cross section extinction cross-section extinction curve extinction debt extinction distance extinction efficiency extinction experiment extinction index extinction integral extinction of species in fishery extinction potential extinction probability

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。