Vocab Bloom Hub

catalytic converter

/ˌkætəˈlɪtɪk kənˈvɜːrtər/

翻译: 安装在汽车排气系统中的装置,通过催化剂将尾气中的有害污染物转化为危害较小的物质后再排入大气。

1 个条目

phrase

/ˌkætəˈlɪtɪk kənˈvɜːrtər/C1formaltechnical
  • zh安装在汽车排气系统中的装置,通过催化剂将尾气中的有害污染物转化为危害较小的物质后再排入大气。

A device installed in the exhaust system of a vehicle that uses a catalyst to convert harmful pollutants in exhaust gas into less harmful substances before they are released into the atmosphere.

  1. Vehicle emission control deviceB2formal

    A device installed in the exhaust system of a vehicle that uses a catalyst to convert harmful pollutants into less harmful substances before they are released into the atmosphere.

    zh三元催化转化器

    • The mechanic said the catalytic converter needs to be replaced.
    • Modern cars are required to have a catalytic converter to reduce emissions.
    • Thieves often target catalytic converters because they contain precious metals.