当前位置:在线题库搜索>[单选题]It is abnormal that when the engine is being turned by the turning gear or by hand, ().的答案是什么?

问题:

[单选题]It is abnormal that when the engine is being turned by the turning gear or by hand, ().

A、water discharges from the indicator cocks
B、no water is leaking into crankcase
C、no water in the scavenge belt
D、the rpm is lower than the speed of Dead Slow Ahead

参考答案: A

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