A.help keep the deck dry
B.prevent stress concentrations on the stringer plate
C.protect against twisting forces exerted on the frame of the vessel
D.reinforce the side stringers
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A.plating
B.beam
C.stiffener
D.stanchion
A.located next to and parallel to the keel
B.located next to and parallel to the gunwale
C.another term for the bilge keel
D.another term for the rub rail
A.increased capacity to set flooding boundaries
B.decreased capacity to set flooding boundaries
C.reduced compartmentation
D.greater deck load capacity
A.doggers
B.fidleys
C.freeing ports
D.swash ports
A.displacement in metric tons
B.total weight including cargo
C.volume in cubic feet
D.the volume of the enclosed space
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The athwartship hull structural members of a ship are（）.
The strake on each side of the keel is called a（）.
The opening in the deck that leads the anchor cable outside the hull is the（）.
Grinding to eliminate shallow surface defects should be done（）.
Electric cargo winches have an overload safety device which normally cuts the current to the winch motor（）.
To determine the weight capacity of a deck in a cargo hold，you would refer to the（）.
Buckler plates are（）.
Damaged bulkheads often take a permanent set which is independent of the panting or bulge caused by water pressure. To control this，you should（）.
The antennas of the trucks on deck are not fitted（）.
The term strake is used in reference to（）.