單項(xiàng)選擇題

How dose water enter the crankcase of a diesel engine?（）

A.Through the crankcase exhauster
B.As water vapor contained in blow-by
C.Demulsifying lube oil passing through the main bearings
D.Condensation from vapor formed in the expansion tank

你可能感興趣的試題

單項(xiàng)選擇題

Standby or emergency diesel generator day tanks should always be kept full to reduce the possibility of（）

A.sediment contamination
B.fuel filter clogging
C.moisture formation
D.inadequate transfer pump suction head

單項(xiàng)選擇題

If water is found in the crankcase of a diesel engine, the cause may be due to（）

A.a cracked cylinder head
B.a leaky cylinder head gasket
C.a cracked cylinder liner
D.any of the above

无码高清视频|成人自拍视频|欧美成人午夜无码A片秀色直播|草美女视频网站|美女被操网站在线观看

How dose water enter the crankcase of a diesel engine?（）

你可能感興趣的試題

Standby or emergency diesel generator day tanks should always be kept full to reduce the possibility of（）

If water is found in the crankcase of a diesel engine, the cause may be due to（）