Compared to four-stroke/cycle engines, two-stroke/cycle diesel engines have the disadvantage of （）
- Aless even torque
- Bhigher cylinder head temperatures
- Cfewer power strokes per revolution
- Dgreater weight/size requirement
问题
Compared to four-stroke/cycle engines,
参考解析：
分类：船舶电气与船舶安全题库
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