A.variation
B.compass error
C.deviation
D.earth‟s magnetic force
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A.obey the master‟s
B.obey the pilot‟s
C.bring the rudder to a position midway between the two conflicting orders
D.ask the pilot if he relinquishes control
A.A mooring winch
B.A windlass
C.A deck crane
D.A lifeboat
A.metacentric height is positive
B.metacentric radius is positive
C.KG exceed maximum allowable limits
D.Free surfaces are excessive
A.20 minutes
B.15 minutes
C.10 minutes
D.5 minutes
A.2 minutes
B.3 minutes
C.4 minutes
D.5 Minutes
最新試題
How long are you prohibited to consume alcohol prior to serving as a member of a watch?（）
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（）.
（）is on the panel of radar.
Full details of all lights and fog signals are shown on（）.
Berthing means bringing a vessel to her berth until（）.
A tide is called diurnal when（）.
In the Northern hemisphere northerly winds may cause temperature（）.
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
The circulation around a low pressure center in the Northern Hemisphere is（）.
The mean draft of a ship is the draft（）.