A.camshaft
B.reduction gears
C.rocker arm
D.connecting or piston rod
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A.a worn water pump
B.not enough coolant
C.air in the cooling system
D.all of the above
A.flywheel
B.crankshaft
C.journal bearings
D.camshaft
A.45
B.60
C.90
D.100
A.inside micrometer
B.feeler gauge
C.adjustable trammel
D.sighting device
A.starting air and fuel pumps
B.piston cooling pumps
C.exhaust valves
D.all of the above
最新試題
When fuel oil has seriously contaminated a diesel engine lubricating oil, you should ().
Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the ().
A diesel engine is operating with excessively high exhaust temperatures at all cylindersTo correct this condition, you should FIRST ().
Proper filtering and straining of fuel oil is important because the ().
Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to ().
Lube oil cannot be efficiently filtered if its ().
How many power strokes per crankshaft revolution are there in an eight cylinder, two stroke/cycle diesel engine?()
Combustion knock occurring in a diesel engine can be caused by ().
Lube oil filters remove contaminants more efficiently if the oil being filtered is ().
To determine if the lube oil filter elements need changing, ().