关于荷兰滚下面说法哪个正确()
A.是一种滚转的收敛模态
B.来回滚转,左右偏航的振荡运
C.急盘旋下降
D.是一个周期很长,衰减很慢的运动模态
参考答案:B
经济周期对利率具有重要影响,在危机阶段,对资金的需求急剧减少,利率下降到最低水平。()
A vessel with a large GM will().
A.have more resistance to listing in case of damage
B.have less tendency to have synchronous rolling
C.ba less likely to have cargo shift
D.ride more comfortabley