A.through bolts
B.turbo-chargers
C.bed plates
D.columns
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A.through bolts
B.dividing walls
C.sloping surfaces
D.relative angles
A.connecting rods
B.crankshaft
C.crankcase
D.through bolts
A.a fire -tube boiler
B.an internal combustion engine
C.an external combustion engine
D.an internal combustion generator
A.the bearing clearances
B.the bearing thickness
C.the bearing strength
D.the bridge hardness
A.on top cover
B.on sides of bowl
C.in drain line on the discs
D.on the discs
最新試題
Lube oil cannot be efficiently filtered if its （）.
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 （）.
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.
Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the （）.
Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）
Diesel engine control can be obtained by the bridge （）.
White smoke exhausting from an operating diesel engine may indicate （）.
An automated diesel engine should normally shut down due to （）
Routine monitoring of a diesel engine should include （）.