A.increase their strength
B.provide drainage from the decks
C.relieve deck stress
D.All of the above
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A.increases
B.decreases
C.remains the same
D.may increase or decrease depending on the fineness of the vessel's form
A.lower than the center of gravity
B.at the same height as the center of gravity
C.higher than the baseline
D.on the longitudinal centerline
A.TCG
B.transverse moment
C.righting moment
D.transverse free surface moment
A.inclining moments
B.righting moments
C.vertical moments
D.longitudinal position of the center of gravity
A.LCG
B.transverse moment
C.righting moment
D.inclining moment
最新試題
The waterplane area is described as the intersection of the surface of the water in which a vessel floats and the（）.
Where must the draft marks be placed on a small passenger vessel? （）
From（）the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.
Aboard a vessel，dividing the sum of the longitudinal moments by the total weight yields the vessel’s（）.
A vertical shift of weight to a position above the vessel’s center of gravity will（）.
To calculate the free surface correction，it is necessary to divide the free-surface moments by the（）.
The upward pressure of displaced water is called（）.
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 amount of freeboard which a ship possesses has a tremendous effect on its（）.
For a floating vessel，the result of subtracting KG from KM is the（）.