摘要
汽车尾气排放是当今大气污染的主要污染源 。
Emission of automobiles is one of the main sources of the air pollution in modern society. Some methods to realize the transformation from the polluting type of fuels to the clean ones and its development trend are presented.
出处
《能源工程》
2001年第3期17-20,共4页
Energy Engineering
