A.to alter
B.alter
C.altering
D.altered
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A.chemical protection face shield
B.approved work vest
C.self-contained breathing apparatus
D.marlinspike
A.Broaching
B.Fish tailing
C.Squatting
D.Parallel sinkage
A.Fall
B.Remain stationary
C.Rise
D.Shift to the high side
A.forward of lifeboat No.4 on the starboard side
B.forward of lifeboat No.4. on the port side
C.aft of lifeboat No. 1 on the starboard side
D.All of the above
A.Use the C02 system and evacuate the engine room
B.Use the fire main system and evacuate the engine room
C.Evacuate the engine room and use the C02 system
D.Evacuate the engine room and use the fire main system
最新試題
A tide is called diurnal when().
()is on the panel of radar.
What is a CORRECT reply to a pilot’s request, How’s your heading?()
When steering by autopilot,how often should the steering be checked?()
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called().
The loading of the ship must be done in accordance with().
The circulation around a low pressure center in the Northern Hemisphere is().
The ISM code is part of().
In the Northern hemisphere northerly winds may cause temperature().
The mean draft of a ship is the draft().