A.bulkhead
B.frame
C.stanchion
D.deck longitudinal
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A.bulkheads
B.deckhouse structures
C.decks
D.vertical frames
A.the introduction of inert gas into a tank with the object of reducing the oxygen content to below 8% by volume
B.the introduction of inert gas into a gas free tank for the purpose of reducing the oxygen content to below 8% by volume
C.the introduction of inert gas into a cargo tank during cargo discharge to replace the volume of discharged cargo
D.All of the above
A.the office staff
B.the terminal staff
C.the ship's crew
D.the insurance company
A.stretches too much
B.is too difficult to make fast
C.parts too readily
D.is too susceptible to mildew
A.is too expensive for everyday towing usage
B.binds on the cleats
C.parts too readily
D.strethes too much
最新試題
In the Northern hemisphere northerly winds may cause temperature（）.
The helm command PORT TWENTY means（）.
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
Bales close to the deckhead should be covered to prevent（）.
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（）.
Full details of all lights and fog signals are shown on（）.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.
The mean draft of a ship is the draft（）.
Before any loading takes place any signs of the previous cargo should do（）.
When the wave period and the apparent rolling period are the same（）.