单选题On a ship，the possibility of a blowout makes which type of diesel engine shutdown desirable?（）AOverspeed tripBAir inlet shut-off valveCWater injectorDFuel cutoff valve
单选题
On a ship，the possibility of a blowout makes which type of diesel engine shutdown desirable?（）
A
Overspeed trip
B
Air inlet shut-off valve
C
Water injector
D
Fuel cutoff valve
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