A.current setting your vessel on the wall
B.current setting into the lock chamber
C.an eddy working along the lower guide wall
D.current setting counterclockwise
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A.any wire rope used for mooring
B.a fire-warp
C.a mooring line running diagonally to the keel
D.a mooring line perpendicular to the keel
A.keep a line from fraying
B.join lines of unequal size
C.stop off a line
D.shorten a line
A.comes directly over the bow
B.comes directly over the stern
C.comes over an area extending from broad on the bow to the quarter
D.has no effect on the vessel
A.when anchoring in the Mediterranean
B.when docking stern to a berth
C.when docking bow to a berth
D.when anchoring in a strong current
A.loss of maneuverability
B.lines to part
C.damage to the towing vessel and tow
D.a saving in the transit time
最新試題
A continuous watertight bulkhead on a ship is normally also a(n)（）.
A “fifteen-pound” CO2 extinguisher is so called because（）.
A ballasted vessel sinks enroute to a dry dock. Under these circumstances，the vessel’s owner can claim（）.
A crew member is having an epileptic convulsion. You should（）.
A chart with a natural scale of 1:160，000 is classified as a（）.
A continual worsening of the list or trim of any floating ship indicates（）.
A CO2 extinguisher on a ship which has lost 10% of its charge must be（）.
A crew member reports that the high-pressure alarm light of a low-pressure CO2 fixed fire extinguishing system is illuminated. The most probable cause of this condition would be that（）.
A tonnage tax is levied according to the（）.
A casualty report of an intentional grounding of a ship is required under what condition?（）