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1.The catalytic converter is responsible for reducing harmful emissions from the vehicle's exhaust.
催化转化器负责减少汽车尾气中的有害物质排放。
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2. The catalytic converter is a critical component of modern cars, helping to reduce pollutants during combustion.
催化转化器是现代汽车的关键部件，有助于减少燃烧过程中的污染物。
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3.The catalytic converter is designed to convert harmful gases into less toxic compounds before they are released into the atmosphere.
催化转化器的设计目的是将有害气体转化为无害化合物，然后再释放到大气中。