The excitation is passed to a nerve fiber, and then propagates into the brain.

种兴奋状态被传递给神经，随后传导进大脑。

And the speed of those signals varies with the fiber's thickness.

号的速度与神经的厚度有关。

Your ulnar nerve is composed of both sensory and motor nerve fibers.

尺神经由感觉神经和运动神经组成。

But it's not because fingers have more nerve fibers.

但并不是因为手指部分汇集更多神经的缘故。

Meanwhile, some NF treatments have entered clinical trials in China.

与此同时，一神经瘤病疗法已经中国进入临床试验。

That's where the auditory nerve fibers that encode information about sound connect to the brain stem.

里是编码声音息的听觉神经与脑干连接的地方。

Medical experts noted that a drug for certain neurofibromatosis patients could be available in 2024.

医学专家指出，2024 年可能会有一种用于某神经瘤病患者的药物。

The tunica externa also has nerve fibers, lymphatic vessels, and in the biggest vessels, the protein elastin.

外膜也有神经、巴管，最大的血管中也有弹性蛋白。

All of these receptors work by sending electrical signals to the brain through fibers they're attached to.

所有感受器通过向大脑发送电号来工作，经由所依附的神经。

This leads to dysfunction of the median and ulnar nerves since they contain fibers from these roots.

会造成正中与尺神经功能障碍，因为两条神经含有来自C8、T1神经根的神经。

Through this network of nerve connections, your big brain communicates stress to your enteric, or intestinal nervous system.

通过个系统中神经间的联系，你的大脑向你的肠道，或者说肠神经系统传递了压力的号。

For example, some nociceptors are attached to fibers with slightly more conductive, fatty myelin than others.

例如，有伤害感受器依附于神经，就会更具有传导作用，髓磷脂所富含的脂肪也更多一。

So, the preganglionic fiber releases ACh, and the postganglionic releases norepinephrine.

所以节前神经释放 ACh，节后神经释放去甲肾上腺素。

In this case, some of them become neuroblasts, and eventually the nerve fibers of the plexuses in the gut.

种情况下，其中一变成了神经母细胞，最终成为肠神经丛的神经。

Papilledema is the swelling of the optic disc, which is the point where the optic nerve fibers leave the retina.

视神经乳头水肿是指视盘的肿胀，视盘是视神经离开视网膜的部位。

But the nerve fibers of your parasympathetic system begin both above and below where the sympathetic ones do.

但是副交感神经系统的神经是从交感神经的上方和下方开始的。

Nerve fibers are either dendrites that receive signals from other neurons, or axons that send signals along to other neurons.

神经分为两种，一种是接收号的树突，一种是向其他神经元传递号的轴突。

The theory is that if you really tax your brain, the neurofibers will become thicker and the glial cells more lustrous.

理论上来说如果你真的充分利用了大脑那你的神经会更加粗壮神经胶质细胞会更有光泽。

Our patient has a 200 pound neurofibroma.

- 我们的患者患有 200 磅重的神经瘤。

The neurofibroma started as a small bump, near the base of the spine.

- 神经瘤一开始是一个小肿块，靠近脊柱底部。