By removing specific neurons in the lower spinal cord with laser beams, the researchers rendered the fish incapable of slow movements.

研究人员通过用激光除去鱼脊髓下层的特殊神经元，使其不能进行缓慢运动。

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This slow pain is transmitted from the limbs and body to the brain along small nerves in the spinal cord called C-fibers.

慢痛从身体或者肢端通过脊髓内的C型神经纤维传导至大脑。

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This slow pain is transmitted from the limbs and body to the brain along small nerves in the spinal cord called C-fibers.

慢痛从身体或者肢端通过脊髓内的C型神经纤维传导至大脑。

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