translation.en: If we can look at the activation in the brain that's producing the pain, we can form 3D models and watch in real time the brain process information, and then we can select the areas that produce the pain.
translation.zh: 如果我们可以观察大脑产生这些痛苦的活动情况， 我们便可以制作3D模型并即时观察大脑处理信息的方式， 我们就能够找出产生疼痛的区域。