How dose water enter the crankcase of a diesel engine？A.Through the crankcase exhausterB.A

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

请帮忙给出正确答案和分析，谢谢！

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