A.共振運(yùn)轉(zhuǎn)B.超速運(yùn)轉(zhuǎn)C.磨合運(yùn)轉(zhuǎn)D.長時(shí)間怠速運(yùn)轉(zhuǎn)
A.濕度B.刻度C.指示參數(shù)D.類別
A.溫度低B.低油壓停車裝置故障C.操作不當(dāng)D.轉(zhuǎn)速表失靈