单项选择题
An overtaking situation would be one in which one vessel is approaching another from more than how many degrees abaft the beam? （）
A.0°
B.10°
C.22.5°
D.None of the above
点击查看答案&解析
相关考题
-
单项选择题
An ocean tow is sinking in deep water. Attempts to sever the towing hawser are unsuccessful. Which action should now be taken? （）
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 -
单项选择题
A wedge of water building up between the bow and nearer bank which forces the bow out and away describes（）.
A.bank cushion
B.bank suction
C.combined effect
D.bend effect -
单项选择题
A vessel must proceed at a safe speed（）.
A.in restricted visibility
B.in congested waters
C.during darkness
D.at all times
