A.decrease
B.increase
C.remain unchanged
D.be changed by the amount of GG' x cosine of the angle
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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
A.increase their strength
B.provide drainage from the decks
C.relieve deck stress
D.All of the above
最新試題
Aboard a vessel，dividing the sum of the longitudinal moments by the total weight yields the vessel’s（）.
Aboard a vessel，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
The center of buoyancy and the metacenter are in the line of action of the buoyant force（）.
The upward pressure of displaced water is called（）.
From（）the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.
For a floating vessel，the result of subtracting KG from KM is the（）.
The ship should have a slightly deeper draft（）.
To calculate the free surface correction，it is necessary to divide the free-surface moments by the（）.
Vessel shall possess（）valid for duration of charter Party showing winches and derricks in order.
The total weight of cargo，fuel，water，stores，passengers and crew，and their effects，that a ship can carry，is the（）.