基本解釋氣門機搆同根派生 valvetrain相關(guān)詞英漢例句During deceleration, the IMA unit becomes a generator, while thecomputer operates the gasoline engine valvetrain to minimize enginebraking. 的單位成爲一個發(fā)電機，而計算機的運行汽油發(fā)動機配氣，盡量減少發(fā)動機制動。Electrohydraulic camless valvetrain 無凸輪電液敺動氣門valvetrain更多例句