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.low in the vessel
B.completely empty
C.completely full
D.slack
A.a large TCG
B.a negative GM
C.excessive ballast
D.insufficient deck load
A.deadrise mark
B.maximum allowable draft mark
C.plimsoll mark
D.tonnage mark
A.draws more water than when underway in deep water
B.draws less water with an increase in speed
C.requires less power for a given speed
D.steers better under full power
A.cutoff
B.outdraft
C.lockwash
D.springpool
最新試題
The average of the forward and after drafts is the（）.
The center of buoyancy is located at the（）.
In practice，it is usual for the ship to be loaded（）to improve the vessel’s movement through the water.
If the buoyant force on a ship’s hull is equal to the displacement tonnage，the ship will（）.
Keeping the draft at or below the load line mark will insure that the vessel has adequate（）.
After transferring a weight forward on a vessel，the draft at the center of flotation will（）.
A vessel is tender if cargo weight is（）.
Reserve buoyancy is（）.
In the absence of external forces，the center of buoyancy of an inclined vessel is vertically aligned directly below the（）.
Intact buoyancy is a term used to describe（）.