A.Have/could have been saved
B.Have/could have saved
C.Had/could has saved
D.Had/could have been saved
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A.the life raft is well ventilated of excess carbon dioxide
B.all personnel have removed their life preservers to facilitate boarding
C.the door flap has been cut away and stowed inside the raft
D.All of the above
A.nitrogen
B.Carbon dioxide
C.Sodlium
D.Oxygen
A.collar band
B.guy band
C.pad eye collar
D.spider band
A.handing of cargo cases
B.handing oilskings
C.sewing canvas
D.splicing small stuff
A.bight block
B.gin block
C.heel block
D.snatch block
最新試題
What is it called when it is possible to ignite the vapour above the oil?（）
Before any loading takes place any signs of the previous cargo should do（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
When steering by autopilot,how often should the steering be checked?（）
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.
Bales close to the deckhead should be covered to prevent（）.
When the wave period and the apparent rolling period are the same（）.
Which of the following shall not the officers in charge of the navigational watch do?（）
The loading of the ship must be done in accordance with（）.
It is dangerous for vessels without the operational radar（）the estuary.