汽车尾气造成的危害成因及防治措施

汽车工业的发展在促进经济与社会发展的同时,也带来了越来越严重的机动车辆污染问题。汽车尾气排放对大气污染达到了70%,尤其是我国的一些大城市,大气污染的重要来源之一便是机动车排放尾气。概述了汽车尾气造成的危害,并针对其成因提出了相应的防治措施。

The development of automobile industry to promote economic and social development, meanwhile, it also brought more and more serious motor vehicle pollution. Vehicle emissions reached 70% of atmospheric pollution, especially in some big cities in China; one of the important sources of atmospheric pollution is from motor vehicle exhaust emissions. The paper summarized the harms caused by vehicle emissions, and put forward the corresponding prevention measures.