| 释义 |
automotive exhausts
基本例句
汽车尾气
The main gaseous pollutants from automobile exhausts, nitrogen dioxides and carbon monoxide, are the major air pollutants in the city.摘要氮氧化物和一氧化碳是汽车尾气的主要气态成分，也是城市空气的主要污染物。
The rare-earth-zirconium composite oxides which have high thermal stability and high storage of oxygen are getting more and more attention in the automotive exhaust cleaning field.摘要由于其良好的储放氧能力和热稳定性，以铈为主的铈锆氧化物在汽车尾气的处理中得到了越来越广泛的应用。 |