interpolation arithmetic的用法和樣例：
例句
- Time dividing method of parabolic interpolation has been derived based on arc interpolation.
在圓弧插補的基礎上推導出了拋物線時間分割插補演算法。 - A direct interpolation algorithm for spatial curves on a surface is proposed for pen-cutting of sculptured surfaces.
摘要針對複雜曲面筆式加工時位於曲面上的空間曲線型刀具軌跡，給出一種直接插補演算法。
