A.MBT
B.MEG
C.VSG
D.VIT
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A.increase the exhaust temperature
B.increase the power of
C.reduce the speed
D.increase the fuel consumption
A.exhaust valves
B.starting valves
C.fuel valves
D.the indicator cocks
A.crankcase
B.slipper
C.cam housing
D.crankshaft
A.leaky injector
B.water in the gas
C.too heavy oil
D.water in the oil
A.bearing knocks
B.dropping of pressure of LO
C.noises
D.all the above
最新試題
What is the function of the thrust bearing?（）
In diesel engines, the four basic events (intake, compression, power and exhaust) are performed once in （）.
Routine monitoring of a diesel engine should include （）.
The main purpose of the piston oil scraper rings is to （）.
Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.
An automated diesel engine should normally shut down due to （）
A diesel engine is operating with excessively high exhaust temperatures at all cylindersTo correct this condition, you should FIRST （）.
If the water level dropped rapidly in the expansion tank of a closed diesel engine cooling water system, you should suspect a （）.
If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm （）.
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.