A.the viscosity index
B.the fuel oil contents
C.the starting speed
D.the reading at the rack
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A.timing
B.power
C.firing order
D.dead center
A.timing
B.deviation
C.firing order
D.phase
A.turning gear
B.motor
C.driving gear
D.driven gear
A.speed
B.friction
C.impact
D.atmosphere
A.the latter
B.latter
C.former
D.the former
最新試題
The main purpose of the piston oil scraper rings is to （）.
Lube oil filters remove contaminants more efficiently if the oil being filtered is （）.
In a simple mechanical governor, the （）.
A thrust bearing is used with a propulsion diesel engine to （）.
An automated diesel engine should normally shut down due to （）
Proper filtering and straining of fuel oil is important because the （）.
Diesel engine control can be obtained by the bridge （）.
Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）
A diesel engine piston ring face is in direct contact with the （）.
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 （）.