emission control

常見例句

Since the late 1960’s problems of emission control and waste disposal have sharply reduced the appeal of coal-fired power plants.
從1960年以來，排放控制和垃圾処理的問題極大地削弱了燃煤電廠的魅力。
The emission control system is required by law to reduce the air pollution the engine could produce.
排放控制系統(tǒng)按法槼要求來降低發(fā)動機(jī)可能産生的空氣汙染。

One example was a tax for not purchasing emission control equipment for a car.
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But that could quickly change, thanks to improvements in emission control and America's recent switch to low-sulphur diesel.
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Rhodium, platinum and palladium are part of the platinum group metals (PGMs), primarily used to manufacture automobile emission control devices.
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