网络三通
英文例句/中文翻译:
gas and gasoline threeway valve
煤气与汽油三通阀
it's meticulously designed to enhance engine output while, thanks to its threeway catalyst technology, also reducing exhaust emissions.
这是精心设计,以提高发动机的输出,同时,由于其threeway催化剂技术,也减少了废气排放。
Under the start conditions the HC emissions can not be converted effectively by the threeway catalytic converter no matter how high the cranking speed is but its conversion rate depends on speed.
在不同拖动转速下,三效催化剂都不能高效转化碳氢排放,但转化效率存在差异。