radial arm routing

例句：

1. 1. The new designuses a radial arm to connectthe robot to the computer.
   新设计使用一个辐射臂将机器人连接到计算机上。
2. 2.The radial arm is responsible forguiding the laser beam accurately.
   辐射臂负责精确引导激光束。
3. 3. The radialarm routing system is crucial for maintainingthe stability of the robot's movement.
   辐射臂路由系统对于保持机器人运动的稳定性至关重要。