问题详情

A diesel engines crankcase oil level is found to be too high√ You should suspect that ().


A、the engine was over filled

B、there might be a fuel leak

C、there might be a water leak

D、all of the above

时间:2022-01-03 12:06 关键词: 船舶动力装置 海船船员考试

答案解析

D