英语词汇“大氣汙染”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	大氣汙染
释义	大氣汙染 dà qì wū rǎn因受污染而导致大气质量下降的现象。系人类活动或自然过程排放的污染物所致。能引起大气物理、化学状况的变化，并对人体、动植物及其他物体产生不良影响。可转变成水污染和土壤污染。大气中含有非自然大气所应有的污染物质。如有害气体或灰尘超过一定浓度时，即造成大气污染。一般的污染源来自工厂、汽车的废气排放。大气污染
随便看	dual-arm plotter Dual arm robot dual-arm robot dual arm robots Dual-arm space robot dual arm space robot system dual-arm space robot system Dual-arm space robot systems dual arrangement dual articulated gear dual-aspect dual aspect concept dual aspect convension dual aspect convention dual aspectism Dual aspirator dual asthmatic reaction dual atrioventricular conductions dual atrioventricular nodal pathways Dual atrioventricular pathways dual-attached dual-attached concentrator dual attached connection dual-attached connection dual-attached station