A.degaussed
B.demagnetized
C.soaked
D.sandblasted
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A.wooden plug
B.soft rubber plug
C.two-piece soft patch
D.mechanical means of closing
A.drop strakes
B.stealers
C.throughs
D.voids
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
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
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Electric cargo winches have an overload safety device which normally cuts the current to the winch motor（）.
The antennas of the trucks on deck are not fitted（）.
The machinery associated with heaving in and running out anchor chain is the（）.
The Tonnage Certificate indicates（）.
Ship’s steering gear refers to（）.
The opening in the deck beneath the anchor windlass that leads to the chain locker is the（）.
The athwartship hull structural members of a ship are（）.
In vessel construction，the garboard strake is（）.
The term strake is used in reference to（）.
Prior to magnetic particle inspection of anchor chain，the chain should be（）.