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 revolutio