摘要
在欧洲,康明斯在中等系列发动机中采用选择性催化还原(SCR)后处理技术来达到排放标准。而对于美国,冷却型EGR系统则是目前康明斯占主流地位的减排应对技术。
In Europe, Cummins adopts SCR post-treatment for medium series engines to meet emission standards. And in the States, cooling EGR system is the domination technology to deal with reduction of emission in Cummins.
出处
《汽车与配件》
北大核心
2008年第12期38-41,共4页
Automobile & Parts
