threads

• The threads are wound into a ball .
  线已经绕成球了。
• They threaded carefully along the narrow pass .
  他们沿着狭窄的小路小心翼翼地鱼贯而行。
• The weight put on this thread was a weight of two pounds .
  放在这条绳子上的重物为两磅。
• The nut moves quite slowly along the thread in the metal .
  螺母沿金属螺纹移动得相当慢。
• A small troop was threading the causeway at a good pace .
  一小队人马在堤道上急急地赶路。
• The threads of the screw are worn .
  螺丝磨坏了。
• He quickened his pace, and took up new threads of talk .
  他加快脚步，找了些新的话题谈着。
• The shark was threaded into a pipe "t" connection .
  一个螺栓体被拧进一个“T”形管接头中。
• No doubt the general exaggerated the dimensions of the thread .
  将军无疑夸大了威胁的程度。
• The material for the threads is spider web or quartz fibers .
  丝的材料可以用蛛丝或石英丝。