A.cross-head
B.cylinder
C.connecting rod
D.spark plug
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A.broken down
B.stuck
C.oil leakage
D.carbonized
A.water leakage
B.steam leakage
C.oil leakage
D.air leakage
A.pressed；to
B.pressurized；with
C.pushed；in
D.compressed；to
A.flame temperature
B.fuel oil
C.air movement
D.gas forces
A.Too larger
B.Too smaller
C.Excess
D.Excessive
最新試題
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Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）
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Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to （）.
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Lube oil filters remove contaminants more efficiently if the oil being filtered is （）.
Proper filtering and straining of fuel oil is important because the （）.