A.is changing clockwise in direction
B.is changing anticlockwise in direction
C.is changing cyclonically or variably in direction
D.remains unchanged in direction at the time
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A.MOVE
B.DELETE
C.AMEND
D.SUBSTITUTE
A.be initiative
B.be positive
C.be negative
D.be positively
A.Anti-seasickness medicine
B.Immersion suits
C.Axes
D.Lifebuoys
A.The person who has done the planning
B.The master
C.The navigation officer
D.The owner
A.Clockwise and outward
B.Counterclockwise and inward
C.Counterclockwise and outward
D.Clockwise and inward
最新試題
Which of the following is not an operation mode of AIS?（）
Bales close to the deckhead should be covered to prevent（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
The dew point temperature is（）.
According to the relevant regulation, lifeboat should be powered by（）.
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.
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 helm command PORT TWENTY means（）.
Berthing means bringing a vessel to her berth until（）.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.