A.thermal
B.mechanical
C.plastic
D.elastic
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A.drill cooled
B.hole cooled
C.tube cooled
D.bore cooled
A.running-in
B.running-out
C.running on
D.running down
A.10%
B.15%
C.20%
D.25%
A.dozens
B.parcels
C.bundles
D.gallons
A.water cooling
B.oil cooling
C.air cooling
D.combined cooling
最新試題
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?()
If separating effect is not good, which measure should be taken ()
The main purpose of port State control is not to()
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By comparing the exhaust gas temperature of each cylinder, the operator can determine if the load is balanced throughout the engine. The device most commonly used is a()
() is not installed on the main switchboar.
()connectors hold best if a wire is accidentally pulled or a connection becomes loose.
To shut down a diesel engine after it exceeds the set maximum speed,which type of device listed should be used?()
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?()
To proceed to the assistance of a ship in distress is()