straight-line interpolation

• 直线插补

straight-line interpolation的用法和样例：

例句

1. The system also provides a type of line interpolator with acceleration control.
   上位机软件系统还提供了一个有加减速控制的直线插补器函数库。
2. A simple algorithm for multi axes general linear interpolation is introduced.
   提出了一种用于多坐标轴广义直线插补的简易算法。