斯坦福大学的研究表明，大脑中的图像刺激神经系统的原理与某人实际在做某事是一样的。

Research conducted at Stanford University shows a mental image fires the nerve system the same way as actually doing something.

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其毒素刺激神经，造成肌肉强直和频繁发作的痉挛。

Its toxin stimulates nerves, causing muscle rigidity with frequent spasms.

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在老鼠的实验中他们发现土壤中的某些细菌会刺激神经产生血清素，这可以影响情绪。

An experiment on mice showed that certain bacteria normally found in soil stimulated neurons in the brain that produce serotonin, which influences mood.

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Neurotransmitter release is stimulated by the electrical activity that reaches the end of the axon.

到达轴突末梢的电流变化,刺激了神经递质的释放

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There are sensory neurons, which take information from the world so as you see me, for instance, there are neurons firing from your retina sending signals to your brain.

感觉神经元,负责收集外界信息,比如,当你看到我的时候,视网膜上的神经元会产生神经冲动,将刺激信号传递到你的大脑

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Now, these signals can be either excitatory, which is that they raise the likelihood the neuron will fire, or inhibitory in that they lower the likelihood that the neuron will fire.

这些刺激信号可能是兴奋性的,会增加神经元产生神经冲动可能性,也可能是抑制性的,会降低神经元产生神经冲动的可能性

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