A.of
B.to
C.for
D.on
您可能感興趣的試卷
你可能感興趣的試題
A.engaged in piloting
B.towing astern
C.engaged in fishing
D.in distress
A.routine message
B.urgent message
C.distress message
D.safety message
A.Immediately put the rudder over hard right
B.Immediately put the rudder over hard left
C.Immediately put the engines astern
D.Wait until the stern is well clear of the man and then put the rudder over hard right
A.Urgency signal
B.Safety signal
C.Distress signal
D.None of the above
A.a floating wreck
B.a survivor at sea
C.a man who had fallen overboard
D.a drilling rig
最新試題
The ship will be（）demurrage soon.
Which statement is TRUE with respect to the elasticity of nylon mooring lines?（）.
In order to prevent galvanic corrosion，an aluminum boat must be insulated from the davits and gripes. Which of the following is acceptable as an insulator?（）
Which term describes a part of a natural fiber line?（）
Which statement is TRUE about nylon line?（）
Keep clear（）the buoy.
Which statement is TRUE about placing the eyes of two mooring lines on the same bollard?（）
Which statement is TRUE concerning radiotelephones on board towing vessels?（）
Which method of adjusting mooring lines is MOST useful for leaving a boat free to rise and fall with the tide?（）
The most likely time for oil pollution while bunkering is when（）.