“indexing with subject headings”的概念、定义、翻译、参考文献-科学参考

单词	indexing with subject headings
释义	indexing with subject headings Encyclopedia 管理学信息分类释 indexing with subject headings标题法采用标题词描述文献主题，编制索引或检索系统，提供主题检索途径的检索方法。是一种主题检索语言。又称传统主题法。
随便看	salt firing salt flavoured herbs salt free process salt-free process salt gland salt glazed porcelain Saltillo Salt Industry Charitable Granary Salt Industry Site at Yangjia Salt Industry Sites at Nanheya salting lagoon salting method salting out salting-out effect salting technique salt lake Salt Lake City Salt Lake City Scandal salt lake wetland salt layer radiation fog salt leaching of mineral material at general-pressure salt log salt making in sea water salt marsh salt marsh ecosystem

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。