A.concentrated high and the double bottoms empty
B.concentrated low and the double bottoms empty
C.evenly distributed vertically with the double bottoms full
D.concentrated and with the double bottoms full
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A.down by the head
B.down by the stern
C.inclined due to off-center weight
D.inclined due to wind
A.decrease in KM is equal to the loss of draft
B.virtual rise of G is directly proportional to the remaining draft
C.lost buoyancy method is used to calculate KM，and KB is reduced
D.displacement lost acts at the point where the ship is aground
A.large GM
B.high center of gravity
C.excessive free surface
D.small GZ
A.at
B.in
C.on
D.to
A.the provision to be provided when the vessel sails in fresh water area
B.the fresh water to be carried by a vessel
C.the allowance of fresh water for each crew member when in distress at sea
D.the amount of free board decreased when sailing in fresh water area
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Bilge keels are more effective at dampening rolls as the（）.
If the metacentric height is large，a floating vessel will（）.
All of the following can be determined by use of a stabilogauge EXCEPT（）.
At an angle of loll，the capsizing moment is（）.
The existence of liquids in partially full tanks or compartments of a ship causes a virtual rise in the height of the（）.
The angular motion of a ship in the athwartship is termed（）.
For a vessel with list，a decrease in GMT will cause the angle of inclination to（）.
Heave is motion along the（）.
Horizontal fore or aft motion of a vessel is known as（）.
Pitching is angular motion of the vessel about what axis?（）.