A.negative GM
B.progressive flooding
C.structural failure
D.an immediate need to counterflood
您可能感興趣的試卷
你可能感興趣的試題
A.turning the victim's head to the side to keep his airway open
B.positioning the victim so the head is lower than the body
C.giving the victim water if he is thirsty，but no food
D.elevating the head and shoulders slightly with a pillow
A.Factor of safety
B.Number of wires per strand
C.Number of strands per wire rope
D.Number of wires in the core
A.used at the earliest opportunity
B.hydro-tested
C.recharged
D.weighed again in one month
A.sailing chart
B.general chart
C.coastal chart
D.harbor chart
A.sailing chart
B.general chart
C.coast chart
D.harbor chart
最新試題
A backlash below a lock is defined 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 CO2 extinguisher on a ship which has lost 10% of its charge must be（）.
A “sheepshank” is used to（）.
A crew member is having an epileptic convulsion. You should（）.
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 casualty report of an intentional grounding of a ship is required under what condition?（）
A “figure eight” knot is used to（）.
A chart with a natural scale of 1:160，000 is classified as a（）.
A chain bridle is preferable to a wire rope towing bridle on a long ocean tow because chain（）.