The load limitation of governor should be reduced when ship navigating at sea, the main reason is to()

A . prevent the diesel engine surging B . prevent governor from being damaged because of swing C . reduce the probability of the crank shaft being torsional vibrated and resonated D . prevent the main engine being overload or overspeed

时间:2022-11-07 19:23:56 所属题库:船舶电气与船舶安全题库

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