A.On each side of the stem
B.Near the stern post or rudder post
C.At each end of the vessel
D.All of the above
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A.shape of the vessel's underwater hull remains the same
B.vessel's center of gravity shifts to the center of the vessel's underwater hull
C.vessel's center of buoyancy shifts to the center of the vessel's underwater hull
D.vessel's mean draft increases
A.Subtract the draft of the vessel
B.Add the draft of the vessel
C.Subtract the sea water correction
D.Add the sea water correction
A.There is a steady spotting area under the dockside block
B.Loading can be accomplished from a narrow apron without endangering the inboard boom
C.The system can be used for working the second deck of a warehouse
D.There is more accurate control of cargo drafts required to be stowed in the wings
A.It means summer draft
B.It means Maximum draft
C.It means Fresh Water draft
D.It means Seawater Draft
A.International Cargo Gear Certificate
B.International Loadline Certificate
C.International Safety Construction Certificate
D.International Seaman Identification
最新試題
What DOCS SALT WATER DRAFT means?（）.
To calculate the free surface correction，it is necessary to divide the free-surface moments by the（）.
A vertical shift of weight to a position above the vessel’s center of gravity will（）.
The term length of a vessel in International Regulations for Preventing Collision at Sea 1972 means（）.
The total weight of cargo，fuel，water，stores，passengers and crew，and their effects，that a ship can carry，is the（）.
Aboard a vessel，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
The ship should have a slightly deeper draft（）.
Load line regulations are designed to insure that a vessel has adequate structural strength and sufficient（）.
The point to which your vessel’s center of gravity (G) may rise and still permit the vessel to have positive stability is called the（）.
The volume of watertight spaces of a vessel above its waterline is the vessel’s（）.