A.wearing a life jacket
B.wearing a safety harness secured to the stage
C.wearing both a life jacket and a safety harness secured to the stage
D.the vessel is not making way
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A.Coastwise Articles
B.Foreign Articles
C.Intercoastal Articles
D.no articles
A.Only the stern light of the vessel
B.One sidelight and a masthead light of the vessel
C.Only a sidelight of the vessel
D.The masthead lights of the vessel
A.positive
B.negative
C.zero
D.vertical
A.If the quadrantal spheres are out as far as possible replace them with smaller spheres
B.If the quadrantal spheres are in as far as possible remove one of the spheres
C.If the quadrantal spheres are in as far as possible replace them with smaller spheres
D.If the quadrantal spheres are out as far as possible,move the quadrantal spheres in
A.If the quadrantal spheres are all the way out,replace them with smaller spheres
B.If the quadrantal spheres are all the way in,replace them with larger spheres
C.If the quadrantal spheres are all of the way out,move the spheres in
D.If the quadrantal spheres are all the way out,replace them with larger spheres.
A.Move the quadrantal spheres closer to the compass
B.Raise the heeling magnet if the red end is up
C.Remove some of the Flinders bar
D.Raise or lower the athwartship magnets
A.If the blue ends of the magnets are aft,and the fore-and-aft tray is at the top,you should add some magnets.
B.If the blue ends of the magnets are aft you should lower the fore-and-aft tray
C.If the blue ends of the magnets are aft,and the fore-and-aft tray is at the top,you should reverse the magnets
D.If the blue ends of the magnets are forward,and the fore-and-aft tray is at the bottom,you should add some magnets
A.The bow will swing to starboard
B.The bow will swing to port
C.The vessel will steer a zigzag course
D.The vessel will steer a fairly straight course.
A.Nothing; The Pilot is required by law and is solely responsible for the safety of the vessel
B.State his concerns to the Pilot but do not interfere with the handling of the vessel
C.Direct the Pilot to stop the vessel and anchor if necessary until the situation clears
D.Recommend an alternative action and if not followed relieve the Pilot
A.at anchor
B.mineclearing
C.engaged in fishing
D.engaged in towing
最新试题
A vessel sailing shall keep out of the way of all of the following vessels except a vessel ().
A vessel traveling down a narrow channel,especially if the draft is nearly equal to the depth of the water,may set off the nearer side. This effect is known as().
A vessel showing a rigid replica of the International Code flag “A” is engaged in().
A vessel is considered to be “restricted in her ability to maneuver” under the Rules if she is ().
A vessel is overtaking when she can see which light(s) of a vessel ahead?()
A vessel servicing a pipeline during the day shall display().
A vessel is underway with a work stage rigged over the side. A seaman may work on the stage,but only when().
A vessel hearing a fog signal forward of her beam has not determined if risk of collision exists. She shall reduce speed to().
A vessel sighting a northern right whale dead ahead should().
A vessel is carrying three lights in a vertical line. The highest and lowest of these are red and the middle light is white. Which statement is always TRUE? ()