A.The ventilators will automatically close by the action of fusible links
B.The motor takes its air supply from outside the lifeboat to prevent asphyxiation of the crew
C. A water spray system to cool the outside of the boat is operated by a high-volume manual pump
D.An air tank will provide about ten minutes of air for the survivors and the engine
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A.Put the sea and wind about two points on either how and reduce speed
B.Heave to in the trough of the sea
C.Put the sea and wind on either quarter and proceed at increased speed
D.Put the bow directly into the sea and proceed at full speed
A.Dry chemical or foam
B.Foam or soda acid
C.carbon dioxide or foam
D.carbon dioxide or dry chemical
A.Have
B.Has
C.There is
D.There are
A.The rusting area
B.The rusted area
C.The corroded area
D.The corrosive area
A.At
B.On
C.Of
D.In
最新試題
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
Manoeuvring information can not be obtained from（）.
The ISM code is part of（）.
Fog is likely to occur when there is little difference between the dew point and the（）.
According to the relevant regulation, lifeboat should be powered by（）.
In the Northern hemisphere northerly winds may cause temperature（）.
（）is halfway between the forward and after perpendiculars and is reference point for vessel construction.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.