精选优质文档-倾情为你奉上Gasoline Fuel SystemWords and Expressionsengine knock 发动机爆震(燃),发动机敲缸octane number 辛烷数,辛烷值excess air ratio/factor/coefficient 过量空气系数weak mixture 稀混合气rich mixture 浓混合气throttle valve 节气门,油门, 节流阀fuel management 燃油消耗量调节，耗油量控制ignition advance (angle) 点火提前（角）dwell angle 持续角reference mark 参考点，标记，基准part-load 部分负荷full load 全负荷susceptibility n.敏感度,敏感性exhaust gas recirculation(EGR) 废气再循环open-loop system 开环系统closed-loop system 闭环系统tank ven
