A.increase the righting moment
B.increase the righting arm
C.increase list or trim
D.decrease list or trim
您可能感興趣的試卷
你可能感興趣的試題
A.require ballast
B.be down by the head
C.sink
D.float
A.waterline
B.freeboard deck
C.plimsoll mark
D.amidships section
A.average of the observed drafts
B.draft at the center of flotation
C.draft corresponding to the calculated displacement
D.mean of the calculated drafts
A.KG is increased
B.KG is decreased
C.KG is not affected
D.KG increases at light drafts and decreases at deep drafts
A.KM is small
B.KM is high
C.BL is small
D.KB is large
最新試題
My drafts are 28 feet（）and 29 feet aft.
For an upright vessel，draft is the vertical distance between the keel and the（）.
A vessel is tender if cargo weight is（）.
It’ll affect neither the draft（）the rotation of discharging.
Aboard a ship，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
After transferring a weight forward on a vessel，the draft at the center of flotation will（）.
Reducing the liquid free surfaces in a vessel reduces the（）.
Intact buoyancy is a term used to describe（）.
Reserve buoyancy is the（）.
The controlling depth of the river is（）.