单项选择题
A “spring line” is().
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
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相关考题
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单项选择题
A “sheepshank” is used to().
A.keep a line from fraying
B.join lines of unequal size
C.stop off a line
D.shorten a line -
单项选择题
A “reaching” course is one in which the wind().
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 -
单项选择题
A “Mediterranean moor” should be used when().
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
