科学家刚刚开始探究汽车尾气对神经产生有害影响的基本生物学原理，特别是出生前及终身吸入尾气的情况。
Scientists are only beginning to understand the basic biology of car exhaust's toxic neural effects, especially from prenatal or lifetime exposures.
文章分析了汽车尾气排放污染物的种类，以及对人体产生的危害。
The pollutant categories in the automobile exhausted gas and its harm to human being's health are analyzed firstly.
雾霾又是怎样产生的呢？汽车尾气，工业生产排放废气，和鞭炮等都是雾霾的主要来由。
Haze is how to produce? Automobile exhaust emissions from industrial production, and firecrackers and so on all is the main cause of haze.
而制造污染的是汽车尾气和烟囱排出的氮氧化合物和氮氢化合物，它们在高温和阳光下混合，就会产生臭氧。
Start with the pollution most cities have, nitrogen oxides and hydrocarbons from tailpipe emissions and smokestack pollutants, mix in the heat and sunlight, and you get ozone.
用脉冲—火焰装置产生出适合评价催化剂三效活性的模拟汽车尾气。
The Simulated exhaust gas which was applicable for the evaluation of catalysts was generated by the pulse - flame reactor.
用脉冲—火焰装置产生出适合评价催化剂三效活性的模拟汽车尾气。
The Simulated exhaust gas which was applicable for the evaluation of catalysts was generated by the pulse - flame reactor.
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