A.crankcase
B.low lube oil temperature
C.excessive oil consumption
D.low bearing oil pressure
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A.cam action
B.spring force
C.fuel oil pressure
D.firing pressure
A.An open vent in the cooling system
B.A fouled sea chest
C.A restricted water passage in the engine
D.Air entrained in the cooling water
A.injection pressure
B.shape of combustion space
C.turbulence in combustion space
D.all of the above
A.governor sensitivity
B.governor promptness
C.speed droop
D.isochronous governing
A.effectiveness of water-cooled exhaust elbows
B.distribution of the load between engine cylinders
C.amount of fuel penetration into the engine cylinders
D.indicated horsepower of the engine cylinders
最新試題
() is not installed on the main switchboar.
Which one is NOT the ‘clear grounds’ for a more detailed inspection?()
()connectors hold best if a wire is accidentally pulled or a connection becomes loose.
Which of the following items don’t belong to dock repair works?()
The cetane rating of diesel fuel is an indication of the ()
The treatment of the fuel oils involves storage, heating, filtering and()
()are used to digest the sewage to produce innocuous sludge in a biological sewage treatment plant.
“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a()
To shut down a diesel engine after it exceeds the set maximum speed,which type of device listed should be used?()
The shipboard oil pollution emergency plan will be invalid after ()