A.pitch
B.surge
C.sway
D.heave
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A.pitch
B.surge
C.sway
D.roll
A.longitudinal axis
B.transverse axis
C.vertical axis
D.centerline axis
A.stabilize at an angle of loll
B.decrease
C.increase
D.remain constant
A.righting moment
B.vertical moment
C.longitudinal moment
D.transverse moment
A.list to stabilize at an angle of loll
B.trim to stabilize at an angle of loll
C.trim to increase
D.trim to decrease
最新試題
Horizontal fore or aft motion of a vessel is known as（）.
The existence of liquids in partially full tanks or compartments of a ship causes a virtual rise in the height of the（）.
Pitching is angular motion of the vessel about what axis?（）.
If the metacentric height is small，a floating vessel will（）.
For a ship with longitudinal inclination，an increase in GML causes（）.
During counterflooding to correct a severe list or trim aggravated by an off-center load，a ship suddenly takes a list or trim to the opposite side. You should（）.
Heave is motion along the（）.
Semisubmersibles A and B are identical. However，A is more tender than B. This means that A relative to B has a（）.
At an angle of loll，the capsizing moment is（）.
The difference between the height of the metacenter and the height of the center of gravity is known as the（）.