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A diesel engine should not be operated at low load...

海船船员考试

单选题

A diesel engine should not be operated at low loads for long periods of time because（）

发布日期：2021-03-22

A.heavy carbon deposits will buildup on the valves and in the exhaust

B.fuel dilution is increased at low load

C.exhaust valves may be damaged

D.all of the above

标签： diesel engine operated low loads

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