单项选择题
A.Bowline B.French bowline C.Bowline on a bight D.Running bowline
Which knot reduces the strength of a line by the LEAST ...
单项选择题Which knot reduces the strength of a line by the LEAST amount（）.
A.Bowline B.Clove hitch C.Sheet bend D.Two half hitches
Which item is NOT required to be marked with the vessel...
单项选择题Which item is NOT required to be marked with the vessel’s name（）.
A.Hand-portable fire extinguisher B.Life preserver C.Immersion suit D.Lifeboat oar
Which is standing rigging（）.A.HalyardsB.StaysC.SheetsD....
单项选择题Which is standing rigging（）.
A.Halyards B.Stays C.Sheets D.Downhauls
