A.increase reserve buoyancy
B.decrease the righting moments
C.decrease KG
D.increase KM
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A.KM is small
B.KM is high
C.BL is small
D.KB is large
A.heel until the angle of loll is reached
B.list until the center of buoyancy is aligned vertically with the center of gravity
C.trim to the side opposite TCG until all moments are equal
D.decrease draft at the center of flotation
A.metacenter
B.amidships
C.center of flotation
D.geometric center of the displaced volume
A.even keel
B.even trim
C.even draught
D.even float
A.trim by the head
B.trim by the stern
C.even keel
D.drafts different
最新試題
All of the following can be determined by use of a stabilogauge EXCEPT（）.
If the metacentric height is large，a floating vessel will（）.
The difference between the forward and aft drafts is（）.
For a ship with longitudinal inclination，an increase in GML causes（）.
That center around which a vessel trims is called the（）.
The existence of liquids in partially full tanks or compartments of a ship causes a virtual rise in the height of the（）.
Angular motion about the longitudinal axis of a vessel is known as（）.
Horizontal fore or aft motion of a vessel is known as（）.
For a vessel inclined by the wind，multiplying the buoyant force by the horizontal distance between the lines of action of the buoyant and gravity forces gives the（）.
If a vessel takes a sudden，severe list or trim from an unknown cause，you should FIRST（）.