单选题Your vessel has a midship engine room and the cargo is concentrated in the end holds.The vessel is（）.Asagging with tensile stress on main deckBsagging with compressive stress on main deckChogging with tensile stress on main deckDhogging with compressive stress on main deck
单选题
Your vessel has a midship engine room and the cargo is concentrated in the end holds.The vessel is（）.
A
sagging with tensile stress on main deck
B
sagging with compressive stress on main deck
C
hogging with tensile stress on main deck
D
hogging with compressive stress on main deck
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