“subject catalog”的概念、定义、翻译、参考文献-科学参考

单词	subject catalog
释义	subject catalog Encyclopedia 管理学数字信息组织释 subject catalog主题目录为满足用户通过主题途径查找文献信息的需要，将反映文献内容特征的主题款目依其字顺编排组织，以供检索的目录。是数字信息组织的一种方式。
随便看	reduction potential reduction principle reduction principle for the computably enumerable sets reduction process reduction ratio reduction reaction reduction smelting reduction strategy reduction system reduction techniques of powders reduction theorem reduction theory reduction theory [of von Neumann algebra] reduction theory of von Neumann algebra reduction to absurdity reduction to a common denominator reduction to a horizontal plane of magnetic anomaly reduction to arithmetic reduction to canonical form reduction to centering reduction to sea-level reduction to the diagonal reduction to the equator reduction to the impossible reduction to the meridian

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。