A.starting air pressure too high
B.correct timing of starting air valves
C.three of the six starting valves stuck
D.the turning gear disengaged
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A.too low starting air pressure
B.main start valve closed
C.neither A nor B
D.A and B
A.The process begins after TDC
B.The process ends before TDC
C.When the piston is near to the TDC the fuel injection ends
D.None of the above is true
A.setting point
B.ash
C.sulfur content
D.carbon residues
A.1-2-3-4-5-6
B.1-2-3-6-5-4
C.1-5-3-6-2-4
D.1-3-4-5-6-2
A.the peak pressure in a cylinder
B.the temperature of the cooling water
C.the fuel consumption
D.none of the above
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The ability of the governor to prevent fluctuations in engine speed is termed ().
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What causes diesel fuel to be ignited in the cylinder of an operating diesel engine?()
To determine if the lube oil filter elements need changing, ().
For a given size engine, the two-stroke/cycle diesel engine will deliver more power than a four-stroke/cycle diesel engine because ().
Maximum horsepower of a diesel engine is attained ().
Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the ().
Routine monitoring of a diesel engine should include ().
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting ().
When fuel oil has seriously contaminated a diesel engine lubricating oil, you should ().