该程序用Mathmatics编制，用来完成牛头刨床机构的设计，可以分析机构的运动速度及加速度-procedures with the establishment of Mathmatics, Shaper used to complete the design, could analyze the velocity and acceleration

牛头刨床机构的简易设计 从运动学，动力学方面进行了分析 仅作参考-Shaper body design from simple kinematics, dynamics were analyzed for reference only