A.higher
B.lower
C.the same
D.none of the above
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A.the piston rods
B.the crank throws
C.the thrust bearings
D.the main bearings
A.angled
B.rounded
C.being angled
D.being rounded
A.the running-in period
B.the running process
C.gas exchange process
D.the boiler firing
A.bending joint
B.expansion tank
C.weld
D.the highest point
A.Finished with Engine
B.Stop the Engine
C.Stand-by Engine
D.Slow-down Engine
A.take in
B.put in
C.take out
D.put up
A.intercooler
B.compressor
C.cylinder
D.open air
A.to grease
B.greasing
C.oiling
D.lubricating
A.nap
B.gap
C.nip
D.deflection
A.steering
B.timing
C.turning
D.running
最新试题
The ability of the governor to prevent fluctuations in engine speed is termed ().
A thrust bearing is used with a propulsion diesel engine to ().
Lube oil cannot be efficiently filtered if its ().
For a given size engine, the two-stroke/cycle diesel engine will deliver more power than a four-stroke/cycle diesel engine because ().
If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm ().
Routine monitoring of a diesel engine should include ().
White smoke exhausting from an operating diesel engine may indicate ().
How many power strokes per crankshaft revolution are there in an eight cylinder, two stroke/cycle diesel engine?()
Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to ().
An automated diesel engine should normally shut down due to ()