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

单词	industry classification system
释义	industry classification system Encyclopedia 管理学行业分类体系释 industry classification system行业分类体系以产业活动单位和法人单位作为划分对象，根据经济活动的性质而形成的等级式分类体系。
随便看	prediction of pollution sources prediction of protein relative molecular mass prediction of rodent infestation prediction of solar activity prediction of stochastic processes prediction of strata movement prediction of subcellular localization prediction of time series prediction of transcription initiation site prediction of valid period of pharmaceutical preparations prediction of water bursting in mine tunnel prediction of water bursting in recovery working face prediction paradox prediction principle prediction procedure prediction program prediction purpose prediction region prediction sufficiency prediction technology prediction technology of reservoir fracture prediction theorem prediction theory prediction unit cube prediction variable

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。