A.after the mooring trial has passed
B.before the mooring trial
C.under the surveyors supervision
D.after repair

A.cold condition
B.stillness condition
C.certain air pressure
D.the surveyors supervision

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

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

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

A.starting and direction changing trial
B.cancelling accelerating function trial
C.lowest stable speed trial
D.continuous running trial

A.chief engineer
B.surveyor
C.the engineer
D.the technique personnel of the shipyard

A.chief engineer
B.the engineer
C.captain
D.any member of the engine department

A.releasing the boiler water
B.the explosion detecting and cleaning for the fuel tank
C.the docking project related item
D.shore power and fire fighting water supply

A.igniting boiler
B.releasing air in sea water system
C.starting generator
D.cut off shore power

A.the sinking of tail shaft
B.the clearance of stern bearing
C.the total flexure of both end bearing
D.main engine crankshaft deflection