“subject classification system”的概念、定义、翻译、参考文献-科学参考

单词	subject classification system
释义	subject classification system Encyclopedia 管理学学科分类体系释 subject classification system学科分类体系根据学科的属性特性及其相互之间的联系而形成的系统有序等级式分类体系。
随便看	tree-of-heaven bark tree of Pythagoras tree of strategies tree peony tree peony garden tree peony root bark Tree-plangting as an Obligatory Duty tree planting auger tree-planting day tree-planting problem tree/plant management tree polymer tree pool tree processing tree proof tree proteome tree representation tree ring Tree-ring Dating tree root trees Trees and Crows in Autumn by Wang Hui trees breeding for forest carbon sink trees breeding for stress resistance Trees damage by snow

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。