A.The piston rod
B.The cross head pin
C.The gudgeon pin
D.The crank-pin
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A.A filter
B.A centrifuge
C.A distiller
D.A generator
A.Water energy
B.Electrical energy
C.Chemical energy
D.Heat energy
A.Constant inspection
B.Keeping constant load
C.Remaining constant temperature
D.varying speed
A.The crankshaft
B.The crankcase
C.The guide-ways
D.The frames
A.Grooves
B.Recesses
C.Ridges
D.Nips
最新試題
Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）
If the water level dropped rapidly in the expansion tank of a closed diesel engine cooling water system, you should suspect a （）.
In a simple mechanical governor, the （）.
When fuel oil has seriously contaminated a diesel engine lubricating oil, you should （）.
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 （）.
Lube oil cannot be efficiently filtered if its （）.
Routine monitoring of a diesel engine should include （）.
Proper filtering and straining of fuel oil is important because the （）.
White smoke exhausting from an operating diesel engine may indicate （）.