青年中文pollution definition的意思
pollution definition中文翻譯：
污染定義
相似詞語短語
pollution control───[環境]污染控制
precise definition───[計]精確定義
dictionary definition───詞典中的定義
high definition───[電視]高清晰度
legal definition───法律定義
muscle definition───肌肉定義
narrow definition───狹義解釋
雙語使用場景
Definition, types, sources and current research progress of the indoor air pollution were illustrated.───了室內空氣污染的定義、種類、來源，國內外研究現狀。
definition and characteristic of indoor air pollution as well as the source of major pollutants and their danger are introduced with measures for controlling indoor air pollution presented.───介紹了室內空氣污染的定義、特點以及主要污染物的來源和危害，并提出了室內空氣污染的控制。
It summarizes shortages of present water quality evaluate methods, and puts forward water pollution index evaluate methods, then explains detailedly its definition, calculate methods.───在總結分析現有水質評價方法的基礎上，提出了水污染指數評價法，并對其定義、計算方法進行了詳細介紹。