单项选择题
The greatest effect on stability occurs from loose liquids flowing（）.
A.from side to side in the tanks of the vessel B.from fore to aft in the tanks of a vessel C.in and out of a vessel that is holed in a wing tank D.in and out of a vessel that is holed in a peak tank
单项选择题 The effects of free surface on initial stability depend upon the dimensions of the surface of the free liquids and the（）.
单项选择题 The effects of free surface on a vessel’s initial stability do NOT depend upon the（）.
单项选择题 The effect of free surface on initial stability depends upon（）.
