A.plating
B.beam
C.stiffener
D.stanchion
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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
A.parallel to the longitudinal direction of the chain
B.perpendicular to the direction of the anchor chain
C.diagonally across the link of the anchor chain
D.around the circumference of the chain link
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Shell plating is（）.
Fuel oil tank vents are fitted with a screen which will stop（）.
The machinery associated with heaving in and running out anchor chain is the（）.
The perforated，elevated bottom of the chain locker，which prevents the chains from touching the main locker bottom and allows seepage water to flow to the drains，is called a（）.
Prior to magnetic particle inspection of anchor chain，the chain should be（）.
In vessel construction，a greater number of watertight bulkheads results in（）.
Grinding to eliminate shallow surface defects should be done（）.
The riding pawl is（）.
Owing to the greater girth of a ship amidships than at the ends，certain strakes are dropped as they approach the bow and stern to reduce the amount of plating at the ends. These strakes are called（）.
Gross tonnage indicates the vessel’s（）.