A.anchoring
B.mooring
C.sewing
D.splicing
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A.cargo runners
B.stays
C.topping lifts
D.All of the above
A.fatigue
B.corrosion
C.distortion
D.abrasion
A.wooden blocks or dunnage placed between a deck load and the deck
B.the chains and shackles used to secure a deck cargo
C.a crate in which a deck cargo is packaged
D.cardboard separation pieces placed between deck loads to prevent chafing
A.has less strength than manila line
B.has more strength than manila line
C.is equivalent to manila line
D.will rot quicker than manila line
A.anchor the boat
B.pick up heavy loads
C.protect fiber rope from abrasion
D.strengthen mooring lines
最新試題
A whipping is（）.
The size of wire rope is determined by the（）.
Cribbing is（）.
The only wire rope termination which may be made in the field is（）.
Anchor shackles should have a breaking strength that is（）.
The rolling hitch could be used to（）.
A whipping on a fiber line（）.
A splice that can be used in running rigging，where the line will pass through blocks，is a（）.
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?（）.
The rope which is the lightest is（）.