问题
单项选择题
In order to pay out or slack a mooring line which is under strain,you should().
A.sluice the line
B.surge the line
C.stopper the line
D.slip the line
答案
参考答案:B
In order to pay out or slack a mooring line which is under strain,you should().
A.sluice the line
B.surge the line
C.stopper the line
D.slip the line
参考答案:B