你可能感興趣的試題

What is meant by spotting the boom?（）

A.Lowering it into a cradle
B.Placing it in a desired position
C.Spotting it with wash primer and red lead
D.Two-blocking it

單項(xiàng)選擇題

What is likely to occur when you are surging synthetic mooring lines on the gypsyhead during mooring operations?（）

A.The lines may jam and then jump off the gypsyhead
B.If there is sudden strain on the line，the man tending the line may be pulled into the gypsyhead
C.The lines' surging may cause the vessel to surge
D.The heat generated may cause the lines to temporarily fuse to the gypsyhead

When anchoring a small sailing vessel in rough weather，the best anchor line would be composed of（）.

你可能感興趣的試題

What is meant by spotting the boom?（）

What is likely to occur when you are surging synthetic mooring lines on the gypsyhead during mooring operations?（）

When anchoring a small sailing vessel in rough weather，the best anchor line would be composed of（）.