单项选择题
A.connections between forebody and afterbody are most crucial
B.of maximum longitudinal bending moments
C.of severest racking stresses
D.resistance to grounding is at a maximum amidships
单项选择题 It is possible，and sometimes necessary，to strengthen the deck of a vessel for carriage of deck cargo by（）.
单项选择题 In heavy weather you notice buckling in the midships deck plating of your vessel. To relieve the strain you could（）.
单项选择题 If your vessel is aground at the bow，it would be preferable that any weight removals be made from the（）.