A.stress plate
B.keel
C.rider plate
D.main beam
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A.beams
B.girders
C.frames
D.bulkheads
A.lessening the effect of environmental forces
B.even and symmetrical variable loading
C.local concentration of heavy consumables
D.increasing the metacentric height
A.environmental loads
B.variable loads
C.ballast loading
D.mooring loads
A.connections between forebody and afterbody are most crucial
B.of maximum longitudinal bending moments
C.of severest racking stresses
D.resistance to grounding is at a maximum amidships
A.placing bunker on the deck
B.building a stage on which to place the cargo
C.welding steel feet to the deck，on which the cargo is placed
D.erecting vertical pillars under the deck to support the cargo
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If your vessel is aground at the bow，it would be preferable that any weight removals be made from the（）.
The deck loads on a ship are distributed through the deck beams to the（）.
Floors aboard ship are（）.
The deck beam brackets of a transversely framed vessel resist（）.
The deck plating on a ship is supported primarily by deck longitudinals and deck（）.
The result of two forces acting in opposite directions and along parallel lines，is an example of what type of stress?（）
The purpose of sheer in ship construction is to（）.
Structural stress levels in a ship are the sum of loading stresses and stresses due to（）.
The load chart of a crane enables the operator to combine the load radius with boom length to determine the（）.
The fore and aft run of deck plating which strengthens the connection between the beams and the frames and keeps the beams square to the shell is called the（）.