单项选择题
FLOATING,CAUSED BY WINDS AND CURRENT WITH A DETERMINABLE DIRECTION defines().
A.Floating
B.Sailing
C.Drifting
D.Running into danger
点击查看答案&解析
相关考题
-
单项选择题
By day,you sight a vessel displaying three shapes in a vertical line. The top and bottom shapes are balls,and the middle shape is a diamond. It could be a().
A.vessel trolling
B.mineclearing vessel
C.trawler
D.vessel engaged in replenishment at sea -
单项选择题
As a rule,ships of most configurations,when drifting in calm water with neglible current,will lie().
A.bow to the wind
B.beam to the wind
C.stern to the wind
D.with the wind on the quarter -
单项选择题
An inclined semisubmersible with a very short rolling period about a constant angle of list is likely to have().
A.an off-center TCG
B.an LCG greater than level vessel LCB
C.a negative GM
D.excessive free surfaces
