It introduces the belt-drive table structure, the torque and rotate speed measuring principle as well as the load principle. Finally, the experimental system improvement plan has been proposed.
介绍了实验台的组成结构，转矩和转速测量的原理及加载的原理，提出了实验系统改进的方案。
The rotary table top can mechanically or manually rotate, can rotate forward and backward freely, rotate and stop automatically, and can accelerate or decelerate or even stop rotating.
该旋转台面可机动或手动旋转，可任意正、反旋转、自动停停走走，加速或减速甚至停止旋转。
Rotate the crank handle of bed board c, patient can be moved parallelly to another ward bed or operation table.
摇动床体c的摇杆，躺在上面的病人可平行移至另外一张病床或手术台上。
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