对拉琴的人来说，在提琴上操作的最多的除了弓子就是弦轴了。天天扭转不好用的弦轴真叫人头疼。 我们在修理工作中经常碰到弦轴不好用的琴，根据具体情况采用不同方法“治疗”。最轻微的“病症”是由于轴杆和轴孔之间没有足够的弦轴蜡润滑，使弦轴转动起来吱嘎响，不能随意停住 For the harpist, the most used addition to the bow on the violin is the string axis. Torsion difficult to reverse the string axis really makes a headache. We often encounter in the repair work hard to use the strings of the piano, according to the specific situation using different methods of “treatment.” The slightest “illness” is due to the lack of adequate shaft between the shaft and the shaft hole wax lubrication, the string axis squeaks, can not stop