A、the beginning of the compression stroke
B、the beginning of the suction stroke
C、the end of the working stroke
D、the end of the exhaust stroke
更多“The cylinder contains a great weight of air and is capable of burning a great quantity of fuel at（）.”相关的问题
A、Discharge a cylinder of nitrogen into the container B、Shade the container and periodically hose it down C、Seal any ventilation openings and add dry ice D、Spread ice over the top layer and in any voids within the container
A、bolts welded into the cylinder head B、bolts welded into the cylinder frames C、studs screwed into the cylinder head D、studs screwed into the cylinder frames
A、swept volume of the cylinder B、inside diameter of the cylinder C、piston displacement in the cylinder D、length of the piston stroke
A、the bottom of the column；the cylinder blocks B、the top of the column；the cylinder heads C、the top of the column；the cylinder blocks D、the bottom of the column；the cylinder heads
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