A.lifesaving equipment
B.stability
C.mooring tension
D.riser tension
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A.metacenter
B.amidships
C.center of flotation
D.geometric center of the displaced volume
A.decrease
B.increase
C.remain unchanged
D.be changed by the amount of GG' x cosine of the angle
A.Stability curve
B.Deadweight scale
C.Table of Azimuth
D.Freeboard assignment
A.height of the metacenter
B.height of the righting arm
C.height of the center of buoyancy
D.metacentric height
A.about which the vessel lists and trims
B.which coincides with the center of buoyancy
C.which，in the absence of external forces，is always vertically aligned with the center of gravity
D.which is shown in the hydrostatic tables as VCB
最新試題
During cargo operations，your vessel develops a list due to the center of gravity rising above the transverse metacenter. To correct the list，you should（）.
What is NOT an advantage of the house-fall system when compared to a married-fall system using two of the ship’s booms? （）
To calculate the free surface correction，it is necessary to divide the free-surface moments by the（）.
A vertical shift of weight to a position above the vessel’s center of gravity will（）.
The upward pressure of displaced water is called（）.
Beams are cambered to（）.
The total weight of cargo，fuel，water，stores，passengers and crew，and their effects，that a ship can carry，is the（）.
Aboard a ship，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
As the displacement of a vessel increases，the detrimental effect of free surface（）.
The magnitude of a moment is the product of the force and（）.