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If all other conditions such as bore, stroke, speed, and mean effective pressures are equal, a two-stroke/cycle diesel engine will develop approximately（）
A:the same indicated horsepower as a four-stroke/cycle engine
B:twice the indicated horsepower as a four-stroke/cycle engine
C:one half indicated horsepower as a four-stroke/cycle engine
D:one power stroke for every two crankshaft revolutions

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出自：海船船员证

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