Do the robot, turret, and radar have a rotationalacceleration?
机器人，炮，雷达都有一个旋转的加速度吗？
2
It features a four-arm rotational platform, which delivers maximum speed and acceleration across the entire work envelope.
它有一个四臂旋转平台，运行速度非常快，在加工过程中可以加速。
3
By the method of frequency measurement, instant rotational speed is measured in the test system, angular acceleration is calculated by using the feature of the MCU with the least square method.