摘要
分析了汽油发动机排放污染物质的组成、产生机理 .论述了汽油车排放污染的危害及为减少其排放的机内净化。
With the rapid development of economy and traffic,vehicle exhaust pollution is more and more serious.Gasoline vehicle emission′s components and forming mechanism,and its polluted contribution to air and the impact on people were revealed,technical measures adopted for reducing exhaust emission are presented.
出处
《石家庄职业技术学院学报》
2001年第4期26-28,共3页
Journal of Shijiazhuang College of Applied Technology
关键词
汽油车排放污染
排放法规
汽油机
燃料
vehicle emissions
emission regulations
gasoline engine
fuel
