單項(xiàng)選擇題

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（）.

A.garboard strake
B.limber strake
C.sheer strake
D.stringer strake

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單項(xiàng)選擇題

The floors in a vessel’s hull structure are kept from tripping，or folding over，by（）.

A.face plates
B.bottom longitudinals
C.longitudinal deck beams
D.transverse deck beams

單項(xiàng)選擇題

The decks of a ship are supported by transverse members called（）.

A.trusses
B.deck longitudinals
C.deck beams
D.web frames