“Survey of Pollution Sources”的概念、定义、翻译、参考文献-科学参考

单词	Survey of Pollution Sources
释义	Survey of Pollution Sources Encyclopedia 工学污染源调查释 Survey of Pollution Sources污染源调查根据控制污染、改善环境质量的要求，对某一地区（如一个城市或一个流域）造成污染的原因进行调查，建立各类污染源档案，在综合分析的基础上选定评价标准，估量并比较各污染源对环境的危害程度及其潜在危险，确定该地区重点控制对象（主要污染源和主要污染物）的过程。
随便看	effective Diophantine approximation effective discharge effective distance effective divisor effective domain effective dose effective elastic thickness effective enumeration effective equivalent dose effective equivalent dose rate effective error mean square effective field effective field theory effective filter response effective filtration pressure effective flow resistance effective f-number effective focal length effective focal spot effective focus length effective formal deformation Effective Formulae Handed Down for Generations effective frequency range effective fuel consumption effective functional

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。