In four strokes engine, the cycle of events is completed in four strokes of （）. -题库考试答案搜索网

In four strokes engine, the cycle of events is completed in four strokes of （）.

单选题

2023-03-05 15:32

A、the cylinder
B、the crankshaft
C、the piston
D、the cross-head

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正确答案

C

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标签：船舶动力装置海船船员考试

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