interpolation arithmetic

• 插补算法

interpolation arithmetic的用法和样例：

例句

1. Time dividing method of parabolic interpolation has been derived based on arc interpolation.
   在圆弧插补的基础上推导出了抛物线时间分割插补算法。
2. A direct interpolation algorithm for spatial curves on a surface is proposed for pen-cutting of sculptured surfaces.
   摘要针对复杂曲面笔式加工时位于曲面上的空间曲线型刀具轨迹，给出一种直接插补算法。