A.cooling water leaving each cylinder
B.fuel oil entering the injector
C.exhaust gases at various locations
D.lube oil at the bearing supplies
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A.low water in the expansion tank
B.improperly seated valves
C.low fuel oil pressure
D.worn or broken cylinder liner sealing rings
A.exhaust
B.fuel oil
C.cooling water
D.cylinder liner
A.improperly seating intake valves
B.leaking cylinder liner seal rings
C.late fuel injection timing
D.carbon deposits on the piston
A.piston skirt
B.pinion
C.crosshead
D.compression rings
A.cylinder pressure
B.flame intensity
C.exhaust gas temperature
D.crankshaft axial alignment
最新試題
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?()
To proceed to the assistance of a ship in distress is()
The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the()
The treatment of the fuel oils involves storage, heating, filtering and()
()connectors hold best if a wire is accidentally pulled or a connection becomes loose.
A purge recovery system is used in a centrifugal air conditioning or refrigeration system to ()
When does auxiliary burner of incinerator put into operation? ()Ⅰ. start incinerator when it is coldⅡ. the sludge for dealing with is littleⅢ. the sludge for dealing with is largeⅣ. the water and impurity in sludge are too muchⅤ. the temperature in incinerator is lowⅥ. dealing with little solid rubbish
The shipboard oil pollution emergency plan will be invalid after ()
Under MARPOL Code the ship to which it applies has to carry ()
The main purpose of port State control is not to()