A.righting arm
B.metacentric height
C.height of the uncorrected KG
D.natural rolling period
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A.Gun tackle
B.Luff tackle
C.Toe-fold tackle
D.Double-luff tackle
A.optional cargo should be
B.should optional cargo be
C.should be optional cargo
D.should optional cargo
A.GM
B.the vertical center of gravity
C.the longitudinal center of gravity
D.the stress on the hull
A.Brick method
B.Cross tier method
C.Full-bag method
D.Half-bag method
A.dock riser
B.ships cargo tanks
C.shore tank discharge
D.All of the above
最新試題
The loading of the ship must be done in accordance with（）.
Which of the following shall not the officers in charge of the navigational watch do?（）
In the Northern hemisphere northerly winds may cause temperature（）.
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.
The helm command PORT TWENTY means（）.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.
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（）.
Before any loading takes place any signs of the previous cargo should do（）.
Bales close to the deckhead should be covered to prevent（）.
According to the relevant regulation, lifeboat should be powered by（）.