A.weight of cable to weight of vessel
B.weight of cable to weight of anchor
C.length of anchor to depth of water
D.length of cable to depth of water
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A.I am altering my course to starboard
B.I am altering my course to port
C.I am operating astern propulsion
D.I am operating ahead propulsion
A.getting
B.to get
C.to have got
D.for getting
A.at
B.in
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最新試題
Keep clear（）the buoy.
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Good anchorage may be obtained anywhere in this water area，the bottom being generally mud and sand，vessel may have（）.
The ship is not very stable，please（）when making a turn.
If passengers are on board when an abandon ship drill is carried out，they should（）.
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Which spoken emergency signal would you use to call a boat to come assist a man overboard?（）
Smoking in bed on a ship is prohibited（）.
The most likely time for oil pollution while bunkering is when（）.
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?（）