Wire的意思是（）。

A:线框 B:双面 C:面贴图 D:细化面

If you have steel wire ropes leading in the same direction with other ropes, which will take the most of the load?

A:Steel wire rope B:Manila C:Nylon D:Polypropylene rope

In many installations basket strainers consist of a cylindrical container in which a perforated metal or wire basket is suspendedThe bold and italic word “which ” means _____.

A:installations B:basket strainers C:a cylindrical container D:a metal or wire basket

When the power is shut off, the wire .

A:becomes slack B:can not be paid out unless the brake is overhauled or recover wire unless manuallyoperated C:will be let out because the brake is out of work D:may be pay out due to no power

"About the size of wire clips, ______．

A:the bigger, the better B:the smaller, the better C:they must match the diameter of the wire rope D:they must be smaller than the size of wire rope"

"When the wire clips are properly applied, ______．

A:the dead end of the wire will be visibly dented B:the wire loop is greased C:the chafing at sharp corners is avoided D:retightening of the wire loop will be impossible

"In the past, most of the wire rope core were made from ______．

A:sisals B:the fibers of the abaca plant C:synthetic lines D:wire, fiber, and combinations of the two"

"Preformed wire rope means that ______．

A:its wires and strands have been preshaped to conform to the curvature which they take inthe finished rope B:its wire in the strand and its strand in the rope is laid under uniform tension C:its ends are not secured properly D:they need seizing on both sides of the place where the cut is to be made"

When securing a hook to the end of a wire rope you should use ______.

A:a bowline knot B:a long splice C:an overhand knot with a wire rope clip D:wire rope clips with a thimble eye"