A.proper fuel metering
B.complete fuel/air mixing
C.minimal fuel penetration
D.proper fuel timing
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A.An increase in compression ratio will increase the ignition lag
B.An increase in compression ratio will decrease the ignition lag
C.A decrease in compression ratio will decrease the ignition lag
D.A decrease in ignition lag will increase the compression ratio
A.Settling
B.Straining
C.Spraying
D.Atomizing
A.misfiring
B.pre-ignition
C.interrupted scavenging
D.reduced scavenging
A.leaking exhaust valves
B.an overloaded cylinder
C.a clogged injector nozzle
D.all of the above
A.lube oil pump suction line
B.lube oil pump discharge line
C.bottom of the lube oil sump
D.outlet from the lube oil header
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What is the function of the thrust bearing?（）
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A thrust bearing is used with a propulsion diesel engine to （）.
In using reduction gears to obtain efficient propeller speeds, （）.
Routine monitoring of a diesel engine should include （）.
In a simple mechanical governor, the （）.
An automated diesel engine should normally shut down due to （）
The function of diesel engine piston compression rings is to （）.
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Lube oil filters remove contaminants more efficiently if the oil being filtered is （）.