A.blocks have been overhauled
B.hauling parts of two tackles are attached
C.hauling part leads through the movable block
D.hauling part leads through the standing block
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A.actual total loss
B.constructive total loss
C.general average
D.particular average
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
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
最新試題
A celestial body’s complete orbit around another body is（）.
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 casualty report of an intentional grounding of a ship is required under what condition?（）
A common class of wire rope used for mooring is the 6x19 class. What does the 6 represent?（）
A “full service” Loran-C receiver will provide（）.
A “l(fā)oose” tow may cause all of the following EXCEPT（）.
A “spring line” is（）.
A chain bridle is used when towing astern because it（）.
A conscious victim who has suffered a blow to the head has symptoms that indicate the possibility of concussion. If the patient feels no indication of neck or spine injury，recommended treatment would include（）.