catalytic converter
catalytic converter 英 [ˌkætəˌlɪtɪk kənˈvɜ:tə(r)] 美 [ˌkætəˌlɪtɪk kənˈvɜrtə(r)]
phrase. [化工] 催化转化器；触媒转换器
名词复数:catalytic converters
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- phrase. [化工] 催化转化器；触媒转换器
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1. The catalytic converter on your exhaust system contains cerium and lanthanum.
排气系统上的接触反应器含有铈和镧。
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2. This, for example, is a catalytic converter, which converts the most dangerous ingredients of the car exhaust into water and harmless gases.
比如，催化式排气净化器，它将汽车废气中最危险的成分转变成水和无害气体。
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3. Despite encouraging sales improvement for major U.S. automakers, platinum group metals -- mainly used as an auto catalytic converter -- fell broadly with a disappointing economic outlook.
尽管主要美国汽车制造商营收颇有改观,但铂金(白金)系金属仍全面下跌,因经济前景令人失望.
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