单项选择题
A.list B.drag C.set D.sheer
A slow and easy motion of a vessel in a seaway is an in...
单项选择题A slow and easy motion of a vessel in a seaway is an indication of a（）.
A.small GM B.low center of gravit C.stiff vessel D.large GZ
A ship with the TCG off the longitudinal centerline inc...
单项选择题A ship with the TCG off the longitudinal centerline inclines to an angle of（）.
A.list B.heel C.trim D.loll
A ship lists and trims about the（）.A.center of gravityB...
单项选择题A ship lists and trims about the（）.
A.center of gravity B.center of buoyancy C.center of flotation D.centroid of the underwater volume
