1.the other way is to develop new technology about automobile emission control.
另一方面不断研究新的排放控制技术应用于汽车上。
2.Preventing pollution by automobile emission?
防治机动车排气污染物污染。
3.This paper reviewed the study on catalytic conversion for lean burn automobile emission. Its direction was also presented in this paper.
本文主要阐述了稀薄燃烧型汽车尾气的净化研究，并提出了今后的发展方向。
4.Research on Automobile Emission Criterion of Development and Actuality Countermeasure
我国汽车排放标准的发展现状及对策研究
5.Initial Study on the Ecological Environment Degradation Technology of Automobile Emission
汽车排放污染物的生态环境降解技术初探
6.A Research of Automobile Emission Control Regulation and Controlling Technology
汽车排放法规及控制技术的研究
7.Pollution from Automobile Emission and Its Control
汽车排放污染及其控制
8.Formation of automobile emission plume and air exhaust mode of underground parking garages
汽车尾气烟羽的形成及地下车库排风方式
9.Functions of RE Metals in Automobile Emission Purification Catalysts
稀土在汽车尾气净化催化剂中的作用
10.Research of Control Techniques and Stratagems of Automobile Emission
汽车排放污染物控制技术与对策研究