needle

• The compass needle if not deflected is no current flows in the wire .
  在导线中如果没有电流，指南针就不会偏转。
• Two or more layers of fabric are combined by pushing barbed needles through them .
  用钩针将两层或两层以上的织物缝合。
• The old man's words "a few good-fornothings" pierced his heart like needles .
  老人的话“少数败类”象根针扎了一下他的心。
• I shall resign the needle or the pen if it stamps me an exception .
  如果这表明我是个不寻常的人，我就愿意放下针或者放下笔。
• Prince concluded that the needle was not the only means of transmission .
  普林斯得出结论认为，针头并非传播疾病的唯一途径。
• In a study of needled felts, crimp was found to be a very influential factor .
  对针刺毛毡进行研究后发现卷曲是一项重要的影响因素。
• A meter needle attached to the coil enables the position of the coil to be observed .
  固定在线圈上的表针使人们能观察到线圈的位置。
• To strengthen ties, with china as a device to needle the soviet union would run the dual risk .
  如果我们加强与中国的关系是为了去刺激苏联，那就会招致双重危险。
• Except when the needle points in the n-s direction, the two forces do not have the same line of action .
  只要指南针不是指向N-S方向，这两个力就不在同一条作用线上。