A.aldehydes and carbon dioxide
B.water vapor and carbon monoxide
C.nitrogen and carbon monoxide
D.water vapor and carbon dioxide
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A.Power piston
B.Control rack
C.Weights acted on by centrifugal force
D.Isochronous droop spring
A.air turbulence
B.fuel penetration
C.fuel spray angle
D.fuel injection rate
A.TBN number
B.viscosity
C.temperature
D.foaming
A.land
B.skirt
C.crown
D.plate
A.cylinder exhaust valve
B.air starting valve
C.air inlet valve
D.cylinder relief valve
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The function of diesel engine piston compression rings is to （）.
What causes diesel fuel to be ignited in the cylinder of an operating diesel engine?（）
White smoke exhausting from an operating diesel engine may indicate （）.
Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.
The highest pressure in a diesel engine cylinder normally occurs （）.
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.
Combustion knock occurring in a diesel engine can be caused by （）.
The most important factor in engine performance is the actual power output at the end of the crankshaft available for doing workThis is known as （）.
Lube oil filters remove contaminants more efficiently if the oil being filtered is （）.
The ability of the governor to prevent fluctuations in engine speed is termed （）.