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单选题
An emergency diesel generator should automatically shut down in the event of （）
A
dangerous over-speeding
B
a loss of lube oil pressure
C
activation of the fixed CO2 system for the emergency generator space
D
all of the above
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单选题Which of the following is NOT true according to the passage?（）A
Both the main steering gear and the auxiliary steering gear should be operatedB
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prevent governor surging at shutdownB
make sure the fuel nozzles are flushed cleanC
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考题
单选题During the watch keeping at sea, at appropriate intervals inspection should be made of （）, auxiliary machinery and steering gear spaces by the duty engineer.A
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考题
单选题Which statement is FALSE concerning precautions during fueling operations?（）A
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单选题When the ships is going to enter into the harbor,（）.A
change from diesel oil to heavy fuel oil for mail engineB
pump out bilge waterC
change sea chest form lower level one to high level oneD
test emergency generator
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单选题Which of the listed failures, occurring in an automated diesel generator system, should cause an audible alarm at the engine room control station?（）A
Low cooling water outlet temperatureB
High lube oil pressureC
Low lube oil temperatureD
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