A.close the cross-connection valve between the off-center tanks
B.completely flood high center tanks
C.ballast double bottom wing tanks
D.close any opening to the sea in an off-center tank
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A.ballast deep tanks if they are slack
B.transfer ballast athwartships
C.pump out double bottoms
D.fill double bottoms from deep tanks
A.she's loaded a little deeper forward
B.she's loaded a little deeper aft
C.she has not any ballast at all
D.the cargo is properly distributed throughout the ship
A.stability at all angles of inclination
B.initial stability
C.stability at angles less than the limit of positive stability
D.stability at angles less than the downflooding angle
A.International Maritime Organization
B.National Cargo Bureau
C.Society of Naval Architects and Marine Engineers
D.United States Coast Guard
A.initial stability
B.range of stability
C.inclining moment
D.rolling period
最新試題
What is the stability term for the distance from the center of gravity (G) to the Metacenter (M)，when small-angle stability applies? （）
The effect of free surface on initial stability depends upon（）.
Damage stability is the stability（）.
The vertical distance between G and M is used as a measure of（）.
The moment of a force is a measure of the（）.
The effects of free surface on initial stability depend upon the dimensions of the surface of the free liquids and the（）.
In astern towing，a tow span，also called the tow bar or towing arch，is used to（）.
The stability of a semisubmersible ship would be seriously reduced if flooding occurred in the（）.
When a vessel has positive stability，the distance between the line of force through B and the line of force through G is called the（）.
During a stability test on a small passenger vessel（）.