单项选择题
Broken stowage must be reduced to（）.
A.the minimum B.to little amount C.the maximum D.to great amount
单项选择题 Bilge keels are more effective at dampening rolls as the（）.
单项选择题 Before counterflooding to correct a list，you must be sure the list is due to（）.
单项选择题 At an angle of loll，the righting arm (GZ) is（）.
