A.Chainplate
B.Hound
C.Crowfoot
D.Spreader
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A.Cutting off the bitter and towing ends of the wire rope
B.Splicing two wire ropes together
C.Removing the wire rope from the drum and reversing it so that the towing end becomes the bitter end
D.Removing the wire rope from the drum and turning it over so that the wire bends in the opposite direction when rolled on a drum
A.Flame safety lamp
B.Combustible gas indicator
C.Oxygen indicator
D.H2S meter
A.A black ball that is hoisted when the ship anchors
B.A buoy attached to the anchor
C.A buoy attached to the scope of an anchor chain
D.A mark of the number of fathoms in an anchor chain
A.Oil Rig chain and Oil Field Stud Link chain
B.Flash-butt welded chain and Di-Lok chain
C.Flash-butt welded chain and Oil Rig chain
D.Oil Field Stud Link chain and Flash-butt welded chain
A.Continue on the same course and speed
B.Alter your course to the right
C.Slow to 8.5 knots
D.Alter your course to the left
最新試題
Which material should NOT be used to secure cargo on deck for a voyage（）.
What is NOT running rigging（）.
What is the bow type anchor shackle primarily used for（）.
What type of line melts easiest（）.
Which knot reduces the strength of a line by the LEAST amount（）.
When riveted joints occur at the ends of plating they are called（）.
Which knot should be used to send a man over the side when he may have to use both hands（）.
Manila slings should not be used to load（）.
What material may be substituted for zinc when making a poured metal socket ending to a wire rope（）.
Which item is NOT required to be marked with the vessel’s name（）.