1. The eye of a needle size, needle shape, as well as the length of the needle, needle, when the election must be taken into account. 针眼的大小、针尖的形状，以及针的长度，在选针时都必须加以考虑。
2. Electrical yarn cutter that can be operated by only stepping on pedal backwards, can quickly cut off needle yarns, bending-needle yarns and feed-needle yarns(upper needle yarns). 只要将踏板向后踏，便可简单地操作电气式切线刀，把针线、弯针线、喂针线、上叉针线快速的切断。
3. Electrical yarn cutter that can be operated by only stepping on the pedal backwards, can quickly cut off needle yarns, bending-needle yarns and feed needle yarns(upper needle yarns). 只要将踏板向后踏，便可简单地操作电气式切线刀，把针线、弯针线、喂针线（上叉针线）快速地切断。
4. BANDS: Future bicycles, Arrows Made of Desire, Skyscraper, Bugua, Rubber Phonograph Needle. 演出乐队：摩天楼，欲望之箭，未来脚踏车，布瓜，橡胶唱针。
5. The tip of an atomic force microscope is, however, much finer than a phonograph needle, so it can sense far smaller structures. 只不过比起读取唱片的唱针来，原子力显微镜所使用的针尖要细得多，因此可以感应到更微小的构造。
