单项选择题

The downflooding angle for a ship is the maximum angle at which（）.

A.stability is positive
B.neutral equilibrium exists
C.the load line is not submerged
D.intact stability curves are valid

点击查看答案&解析

上一题目录下一题

单项选择题

A.off-center loading
B.stiff characteristics
C.excessive pitch or roll
D.negative initial stability

单项选择题

A.metacenter
B.geometric center of the waterplane area
C.center of gravity
D.center of flotation

单项选择题

A.aft perpendicular
B.center of buoyancy
C.keel
D.center of flotation