“洁净环境中分子态污染物级别”的概念、定义、翻译、参考文献-科学参考

单词	洁净环境中分子态污染物级别
释义	洁净环境中分子态污染物级别 Encyclopedia 工学空气洁净度释 standard for airborne molecular contamination in clean environment洁净环境中分子态污染物级别按空气中分子态污染物质浓度划分的级别。
随便看	biological symbiosis biological tag biologicaltarget biological techniques biological theory of aggression biological theory of personality biological thermal analysis biological thermodynamics biological tissue phase change heat transfer biological tolerance biological toxicity of marine pollutants biological toxicity of pollutants biological transformation biological transformation of nanonanomaterial biological treatment engineering of domestic waste biological treatment of solid wastes biological treatment technology of wastewater biological value biological variation of human biological viewpoint of crime biological water quality monitoring Biological Weapons Convention biological zonality biologic preservation of aquatic products biologism of psychology

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。