These muscle movements are detected by electromyography (EMG) sensors on the skin, and the signals are translated into movements by the prosthetic.
皮肤上的肌电图扫描感受器检测这些肌肉运动，然后信号通过假肢转换成运动。
2
This means sensors in a prosthetic limb could, in theory, stimulate the reinnervated skin to cause realistic sensations.
这意味着在理论上说，一个假肢里的感受器可以刺激经过神经移植的皮肤产生真实的感觉。
3
But enabling patients to sense things will mean developing sensors to go on prosthetic limbs, and corresponding devices to stimulate the reinnervated skin.