So now we add this cell to that cell.

现在把这格和这格相加。

We're not adding stem cells or electrical stimulation or exoskeletons or physical therapy or pharmaceuticals.

我们不会添加干细胞或电刺激或外骨骼或物理疗法或药物。

Pasker points out that the implants are tiny, adding two million to three million nerve cells to the 31 million native to the rat itself.

Pasker 指出植入物很小，将 200 万到 300 万个神经细胞添加到大鼠本身的 3100 万个原生神经细胞中。

If you add up all the small cells covering the same area as one large one, the small ones consume less power, explains Kerry Hinton.

Kerry Hinton 解释说， 如果你将所有覆盖与一个大电池相同面积的小电池相加， 小电池消耗的电量更少。