A.the lights required for a power-driven vessel underway
B.only the required masthead lights
C.a sternlight only
D.sidelights and a sternlight
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A.Sidelights and a stern light
B.Sidelights only
C.Sidelights and a small white light at each end
D.A small white light at each end
A.Meeting
B.Overtaking
C.Crossing
D.Passing
A.avoid crossing the channel if it impedes another vessel navigating in the channel
B.not overtake any vessels within the channel
C.keep as close as possible to the edge of the channel on her port side
D.anchor only in the middle of the channel
A.not under command lights
B.restricted in her ability to maneuver lights
C.anchor lights
D.sidelights and a sternlight
A.having engaged in fishing
B.engaging in fishing
C.engaged in fish
D.engaged in fishing
最新試題
A vessel enagaged in fishing，and at anchor，shall show（）.
In a crossing situation，the stand-on vessel should normally（）.
A proper look-out must be kept（）.
A vessel being towed astern shall show at night（）.
If the circumstances admit，（）of small alteration of course and speed shall not be taken to avoid collision.
One of the factors which affects the circulation of ocean currents is（）.
A vessel continually lists to one side and has a normal rolling period. Which statement is TRUE?（）.
A vessel crossing a river on the Western Rivers has the right of way over（）.
A vessel aground at night is required to show two red lights in a vertical line as well as （）.
A vessel engaged in mine clearance operations is called（）.