A.loss of maneuverability
B.lines to part
C.damage to the towing vessel and tow
D.a saving in the transit time
您可能感興趣的試卷
你可能感興趣的試題
A.small plate which fills the aperture between riveted strakes and the vessel framing
B.backing plate which is used to level the strakes while riveting，and then removed
C.internal frame to which the side shell is riveted
D.seam that is welded after riveting is completed
A.matching pulse rates of at least 20 stations
B.an automatic on-and-off switch
C.a horizontal matching of all delayed hyperbolic signals
D.automatic signal acquisition and cycle matching
A.be a stopper
B.shorten a line
C.join lines of equal size
D.keep a line from passing through a sheave
A.there are fifteen pounds of CO2 in the container
B.the container，when full，weighs fifteen pounds
C.the pressure at the discharge nozzle is l5 psi
D.the empty container weighs fifteen pounds
A.a safety line attached to a man working over the side
B.used to measure water depth
C.used to slow the headway of a barge
D.used to measure the overhead height of a bridge
最新試題
A crew member is having an epileptic convulsion. You should（）.
A celestial body’s complete orbit around another body is（）.
A chart with a natural scale of 1:160，000 is classified as a（）.
A VLCC (100，000 DWT+) with a 30，000 Shaft Horsepower Steam Turbine is slow to respond to engine movements and has less stopping power than normal ships because it has a（）.
A crew member has suffered frostbite to the toes of the right foot. Which is NOT an acceptable first aid measure?（）
A “check” line is（）.
A change of a documented vessel’s name can only be made by the（）.
A “full service” Loran-C receiver will provide（）.
A common class of wire rope used for mooring is the 6x19 class. What does the 6 represent?（）
A CO2 extinguisher on a ship which has lost 10% of its charge must be（）.