A.becket bend
B.blackwall hitch
C.figure-eight knot
D.square knot
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A.Wire
B.Manila
C.Nylon
D.Chain
A.coil it counterclockwise
B.not coil it
C.take a turn under
D.twist out the kinks under a strain
A.Length of link in inches
B.Diameter of metal in link in inches or centimeters
C.Links per fathom
D.Weight of stud cable in pounds
A.The faying surfaces are coated with white lead（or similar product）before the rivets are set
B.A sealing weld bead of 1/8 or less pitch is run along the plate edge
C.The plate edge is split close to an adjacent plate and mechanically forced into contact with the adjacent plate
D.A properly riveted joint will be watertight; any leakage is stopped by setting up on the rivets
A.Coiling
B.Faking
C.Flemishing
D.Thoroughfooting
最新試題
The rolling hitch could be used to（）．
Which is NOT a part of an anchor（）.
What is meant by the term two-blocked（）.
Neglecting friction，you desire to lift a 300 kgs weight with a stress on the hauling part of 100 kgs.Which of the following tackles would you use（）.
Which tensioning device is used with chain to secure heavy vehicles aboard Ro-Ro vessels（）.
When passing a hawser to the dock you would first use what line（）.
The strongest of the natural fiber ropes is（）.
When securing a hook to the end of a wire rope you should use（）.
Which material should NOT be used to secure cargo on deck for a voyage（）.
What is normally used to pass a mooring line to a dock（）.