论文部分内容阅读
18.用凿子凿出安装琴轴的槽。19.把琴轴安装固定。20.这是安装好的琴轴。21.挑选尺寸合适的椰壳,也称瓢。中音瓢直径为10.5cm,高音瓢为9.5cm。22.把瓢的表面打磨光洁。23.对飘进行抛光和抛腊处理。
18. Use a chisel to drill the slot in which the shaft is attached. 19. Fix the shaft. 20. This is a mounted piano shaft. 21. Choose the right size coconut shell, also known as scoops. Alto scoop diameter of 10.5cm, treble scoop 9.5cm. 22. The surface of the ladle polished polished. Gone with the wind on the polishing and waxing treatment.