單項(xiàng)選擇題

One function of a bulwark is to（）.

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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單項(xiàng)選擇題

On a ship，the deck stringer is the outboardmost deck（）.

A.plating
B.beam
C.stiffener
D.stanchion

單項(xiàng)選擇題

In vessel construction，the garboard strake is（）.

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

One function of a bulwark is to（）.

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On a ship，the deck stringer is the outboardmost deck（）.

In vessel construction，the garboard strake is（）.

In vessel construction，the garboard strake is（）.