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《商用汽车新闻》:您认为用户所信赖的发动机在燃烧方面的表现应达到什么水平?姚春德:由于商用车动力基本采用柴油为燃料,那么,首先就是在启动和加速时不冒烟或冒轻烟,这就说
Commercial Vehicle News: What level of combustion do you think the engine users should trust? Yao Chunde: Since commercial vehicle power is basically powered by diesel fuel, the first step is to stop smoking and light when starting and accelerating Smoke, that said