单项选择题
A.girders B.stanchions C.frames D.beams
The deck loads on a ship are distributed through the de...
单项选择题The deck loads on a ship are distributed through the deck beams to the（）.
A.frames B.hull C.stringers D.plates
The deck beam brackets of a transversely framed vessel ...
单项选择题The deck beam brackets of a transversely framed vessel resist（）.
A.hogging stresses B.sagging stresses C.racking stresses D.shearing stresses
The central longitudinal structural hull strength membe...
单项选择题The central longitudinal structural hull strength member of the lower hulls of semisubmersible ship’s is called the（）.
A.stress plate B.keel C.rider plate D.main beam
