A.0°
B.10°
C.22.5°
D.None of the above
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A.Abandon the towing vessel
B.Radio for emergency assistance
C.Slip the towline and allow it to run off the drum
D.Secure all watertight openings on the towing vessel
A.bank cushion
B.bank suction
C.combined effect
D.bend effect
A.in restricted visibility
B.in congested waters
C.during darkness
D.at all times
A.There is danger of heavy cargo sweat if outside air is introduced by ventilation
B.Danger of the ship sweat exists.Constant and vigorous ventilation is required
C.There is little danger of ship's sweat;slight possibility of cargo sweat
D.The possibility of any ship or cargo sweat is remote
A.by a tow line ahead of the vessel
B.forward on either bow of the vessel
C.approximately amidships of the vessel
D.on the vessel's quarter
最新試題
You are approaching a vertical lift bridge.You know the span is fully open when（）.
Preferred channel marks are aids to navigation which all following marks other than（）．
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The rules state that vessels may depart from the requirements of the Rules when（）.
Preferred channel marks are colored with（）．
When attempting an upstream landing while pushing empty barges ahead in a hard onshore wind，the approach is best made（）.
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A vessel shall not（）.
The Light List shows a lighted aid to navigation on the left bank. This means that the light can be seen on the starboard side of a vessel（）.
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