A.less clearance
B.dirty lube oil
C.overload
D.bearing wear
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A.steering gear
B.turning gear
C.steering wheel
D.turning cycle
A.cylinder liner
B.cylinder cover
C.the gear box
D.the scavenging box
A.6
B.2
C.12
D.8
A.being compressed
B.to be pumped up
C.is pressurized
D.are built up
A.fouling turbine
B.fuel pump faults
C.lubrication failure
D.excessive cooling
最新試題
Lube oil filters remove contaminants more efficiently if the oil being filtered is （）.
What is the function of the thrust bearing?（）
If the water level dropped rapidly in the expansion tank of a closed diesel engine cooling water system, you should suspect a （）.
The ability of the governor to prevent fluctuations in engine speed is termed （）.
Lube oil cannot be efficiently filtered if its （）.
Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.
If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm （）.
White smoke exhausting from an operating diesel engine may indicate （）.
In using reduction gears to obtain efficient propeller speeds, （）.