A.fuel supply
B.firing order
C.engine load
D.oil level
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A.expansion ratio
B.pressure ratio
C.compression ratio
D.clearance ratio
A.compression pressure
B.compression test
C.compression ratio
D.compression clearance
A.bearing shell
B.bearing liner
C.compression plate
D.lead wire
A.the engine was over filled
B.there might be a fuel leak
C.there might be a water leak
D.all of the above
A.cross-head
B.cylinder
C.connecting rod
D.spark plug
最新試題
Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.
An automated diesel engine should normally shut down due to （）
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.
A thrust bearing is used with a propulsion diesel engine to （）.
Lube oil cannot be efficiently filtered if its （）.
To determine if the lube oil filter elements need changing, （）.
Routine monitoring of a diesel engine should include （）.
Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the （）.
Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）
A diesel engine piston ring face is in direct contact with the （）.