Trace planning的用法和样例：
例句
- The proposed interpolator can also be applied to the trajectory planning of the other parametric curves.
该算法同样可以应用于其他参数曲线的轨迹规划。 - The hand path tracking and joint trajectory planning is a very important research topic in the field of robot applications.
手部路径跟踪和关节轨迹规划是机器人应用领域中一个非常重要的课题。
