我国汽车尾气污染的危害及其防治

On the Current Situation of the Automobile Exhaust Pollution in China and the Measures for Its Prevention and Control

分析了我国汽车排放的一氧化碳、氮氧化物、碳氢化合物、铅、碳烟、苯并芘对人体都有直接的危害,指出汽车尾气能使城市气温急速增高,危害人体健康,使地球气候不正常,并提出了相应的防治措施.

An analysis is made on the harm of automobile exhausts on human body. The results show that automobile exhausts like CO, NOx, HC, Pb, soot and BaP all, without exception, have direct harm to human body; and auto exhausts can result in rapid increase of urban temperature which does great harm to people＇s physical health and leads to abnormal changes to climates on the earth. Some preventive counter-measures are put forth to save us from such troubles.