A.stronger
B.thinner
C.more corrosion resistant
D.a lower grade steel
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A.feet per feet of breadth
B.feet per feet of length
C.inches per feet of breadth
D.inches per feet of length
A.for securing a snatch block when snaking cargo into the wings of the hold
B.to prevent cargo from coming in contact with the vessel's frames or shell plating
C.to provide fittings to which cargo lashings may be secured
D.to support the dunnage floors which are laid down between tiers of cargo
A.carried
B.contained
C.filled
D.stuffed
A.floors
B.intercostals
C.girders
D.stringers
A.longitudinally framed
B.transversely framed
C.cellular framed
D.web framed
最新試題
Transverse stability calculations require the use of（）.
If a vessel is sagging，what kind of stress is placed on the sheer strake?（）
Deck beams on a vessel are generally spaced at equal intervals and run（）.
The floors in a vessel’s hull structure are kept from tripping，or folding over，by（）.
Structural stress on a ship can be reduced by（）.
Frames to which the tank top and bottom shell are fastened are called（）.
Structural stress levels in a ship are the sum of loading stresses and stresses due to（）.
The garboard strake is the（）.
If your vessel is aground at the bow，it would be preferable that any weight removals be made from the（）.
Floors aboard ship are（）.