A.metacenter
B.amidships
C.center of flotation
D.geometric center of the displaced volume
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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
A.shift weight to the high side
B.shift weight to the centerline
C.add weight in the lower holds or double bottoms
D.remove weight from the lower holds or double bottoms
最新試題
To calculate the free surface correction，it is necessary to divide the free-surface moments by the（）.
The magnitude of a moment is the product of the force and（）.
If the vertical center of gravity (VCG) of a ship rises 1.7 feet，the righting arm (GZ) for the various angles of inclination will（）.
From（）the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.
Vessel shall possess（）valid for duration of charter Party showing winches and derricks in order.
Beams are cambered to（）.
As the displacement of a vessel increases，the detrimental effect of free surface（）.
Aboard a vessel，dividing the sum of the longitudinal moments by the total weight yields the vessel’s（）.
What is NOT an advantage of the house-fall system when compared to a married-fall system using two of the ship’s booms? （）
The ship should have a slightly deeper draft（）.