單項選擇題A vessel engaged in mine clearance operations is called（）.
A.a vessel restricted in her ability to maneuver
B.a vessel not under command
C.a vessel constrained by her draught
D.a vessel not under way
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1.單項選擇題A vessel engaged in fishing shall keep out of the way of a vessel（）.
A.under sail
B.restricted in her ability to maneuver
C.crossing a channel
D.All of the above
2.單項選擇題A vessel engaged in fishing must display a light in the direction of any gear that extends outward more than 150 meters. The color of this light is（）.
A.white
B.green
C.red
D.yellow
最新試題
A vessel constrained by her draught may，in addition to the lights prescribed for power-driven vessels in Rule 23，exhibit where they can best be seen（）or a cylinder.
題型：單項選擇題
A vessel being towed will show（）.
題型：單項選擇題
A vessel conducting mine clearing operations will show（）.
題型：單項選擇題
A vessel being towed astern shall show at night（）.
題型：單項選擇題
A vessel enagaged in fishing，and at anchor，shall show（）.
題型：單項選擇題