“净化指数”的概念、定义、翻译、参考文献-科学参考

单词	净化指数
释义	净化指数 Encyclopedia 工学机械安全释 decontamination index净化指数在周围多个规定位置获取的，环境空气质量改善后的实际污染物浓度与污染控制系统不工作时实际污染物浓度之比的平均值。
随便看	compact nucleus compact object Compact of Free Association Compact of Free Association between the United States and the Marshall Islands compact-open compact-open mapping compact-open subgroup compact open topology compact-open topology compactopen topology compact operator compactor compact pair compact paving compact peripheral component interconnect bus compact perturbations of hyperinvariant subspace compact polyhedral space compact polyhedron compact quantum matrix group compact quotient compact radio source compact range antenna compact real form compact real Lie algebra compact residential units

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。