A.pitching
B.yawing
C.rolling
D.tracking
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A.tipping center
B.center of buoyancy
C.center of gravity
D.turning center
A.lower KG
B.smaller GM
C.smaller roll angle
D.larger GZ
A.ballast control alarms
B.excessive draft
C.excessive list or trim
D.a continual worsening of list or trim
A.Longitudinal
B.Transverse
C.Vertical
D.Centerline
A.Danger of heavy ship sweat exists； constant and vigorous ventilation is required
B.There is danger of heavy cargo sweat if outside air is introduced by ventilation
C.There is little danger of ship's sweat，slight possibility of cargo sweat； moderate ventilation is needed
D.The possibility of any sweat problem，either cargo or ship，is remote
最新試題
If the metacentric height is small，a floating vessel will（）.
The center of flotation of a vessel is the point in the waterplane（）.
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（）.
In order to determine the trimming arm for your vessel at any particular draft，which of the following would you compare?（）.
The downflooding angle for a ship is the minimum angle at which（）.
Angular motion about the longitudinal axis of a vessel is known as（）.
At an angle of loll，the capsizing moment is（）.
Horizontal fore or aft motion of a vessel is known as（）.
The KM for a vessel may be determined by which of the following?（）.
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（）.