A.four-stroke
B.two-stroke
C.slow speed
D.reversible
您可能感興趣的試卷
你可能感興趣的試題
A.to stiffen
B.to soften
C.to loosen
D.to wear
A.prepare to stop the engine
B.assemble an engine on its bedplate
C.make an engine ready for starting
D.make an engine run steadily
A.through bolts
B.turbo-chargers
C.bed plates
D.columns
A.through bolts
B.dividing walls
C.sloping surfaces
D.relative angles
最新試題
Diesel engine control can be obtained by the bridge （）.
When would the available energy of the exhaust gases of a two-stroke/cycle diesel engine be insufficient to drive an exhaust gas turbocharger, resulting in the incorrect amount of air for combustion?（）
Lube oil cannot be efficiently filtered if its （）.
An automated diesel engine should normally shut down due to （）
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 （）.
Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）
The main purpose of the piston oil scraper rings is to （）.
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 （）.
In a simple mechanical governor, the （）.