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單項選擇題

When carrying out mooring trial, if the M√Ecan’t start normally, you should （）

A.take a further inspection in the voyage
B.check and repair, then retrial
C.do as the surveyor’s requirement
D.retrial

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單項選擇題

When carrying out mooring trial, the （） trial of the MEis not necessary.

A.starting
B.torsion vibration
C.direction changing
D.running

單項選擇題

（）does not belong to the mooring trial item.

A.generator sets running trial
B.shafting intensity trial
C.the trail for pumps that working for ME
D.ME safety devices trial