A.excessive speed
B.improper warm-up
C.extreme misalignment
D.inadequate lubrication
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A.Sludge
B.Gasoline
C.Fuel oil
D.Lube oil
A.camshaft
B.main spring
C.rack position
D.nozzle orifice size
A.not taper what so ever
B.the skirt being tapered and smaller than the crown
C.the skirt being tapered and larger than the crown
D.the crown being tapered and smaller than the skirt
A.dirt
B.fuel oil
C.governor cooling water
D.fuel oil tars
A.Sensitivity
B.Power
C.Speed droop
D.Compensation
最新試題
Which of the following items don’t belong to dock repair works?（）
If two A.C.generators are to be operated in parallel, the load is distributed evenly by（）
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?（）
（） is not installed on the main switchboar.
To shut down a diesel engine after it exceeds the set maximum speed，which type of device listed should be used?（）
If separating effect is not good, which measure should be taken （）
（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.
The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the（）
“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a（）
The condensers located in various stages of a flash evaporator are cooled by（）