If a pancoast tumor pushes on or invades these sympathetic nerves, it can cause miosis - a small or constricted pupil, ptosis - a droopy eyelid, and anhydrosis - a failure to sweat, all on the ipsilateral, or same side, of the face as the nerve.

如果肺上沟瘤向上挤压或侵袭交感神经，则会出现瞳孔缩小、上睑下垂、无汗等症状，这都发生于神经支配同侧面部。

Acquired include 1. Neurogenic Basically, there is an innervation defect of the muscles, and because nerves supplying the muscles are not working, the muscles will be unable to work properly.

后天包括1. 神经源性上睑下垂基本上是因为肌肉有神经支配缺陷，由于供应肌肉神经不起作用，肌肉就不能正常工作。

Peripheral nerves that originate from the brain are called cranial nerves, and they're in charge of motor and sensory innervation of the head and neck.

从脑发出周围神经叫做脑神经，支配着运动和感。

In the center of these osteons, there are hollow spaces called Haversian canals, which contain the blood supply and innervation for the bone cells.

在这位中心，这个中空部分被称作哈弗斯管，提供了为细胞供应血液以及神经支配空间。

But as you work your way down, the nerves tend to innervate the lower and more posterior portions of the head.

但是当你往下走时候，神经倾向于支配部下部和后部。

The tibia nerve innervates the muscles of the posterior compartment of the leg, and intrinsic flexors of the foot.

胫神经支配小腿后部肌肉，以及足部固有屈肌。

Since the trigeminal and sacral nuclei serve just one side of the face or body, herpes vesicles and ulcers develop on the ipsilateral or same side as the affected nuclei.

因为三叉神经核和骶神经核只支配脸部或身体一侧，所以，疱疹和溃疡也发生在被感染神经核同侧。

The common fibular nerve is in charge of the muscles in the anterior and lateral compartments of the leg, and intrinsic extensors of the foot.

腓总神经支配小腿前部和外侧部肌肉，以及足部固有伸肌。

Even rarer is the cephalic tetanus, which is limited to the muscles applied by the 12 cranial nerves only.

更罕见是部型破伤风，即痉挛仅局限于12对颅神经支配肌肉。

And the back of the hand served by the radial nerve.

手背由桡神经支配。

In oculomotor nerve palsy, the eyeball is in a " down and out" position due to a loss of innervation of muscles controlled by the nerve.

动眼神经麻痹时，眼球会处在一个" 向下向外" 位置，这是由于对应肌肉失去了动眼神经支配。

The most common symptoms are weakness or paralysis of both upper and lower facial muscles on one side of the face due to the loss of all lower motor neurons.

最常见症状是由于失去下运动神经元支配，一侧面部无力或瘫痪。

The facial nerve also innervates the sublingual and submandibular glands, which secrete saliva, as well as the lacrimal gland which produces tears, and mucous membranes of the nose, mouth, and nasopharynx.

面神经同时也支配着舌下腺和下颌下腺，它们可以分泌唾液；以及产生眼泪泪腺，还有口、鼻、鼻咽粘膜。

Now moving on to the hand, the median nerve innervates the thenar muscles which control the movements of the thumb, so thumb movements are limited.

现在看看对手部影响，正中神经支配大鱼际肌，控制大拇指运动，因此正中神经受损时，拇指运动受限。

The sciatic nerve innervates the muscles in the back of the thigh.

坐神经支配大腿后部肌肉。

Lack of neural innervation in that area as well.

该区域也没有神经支配。

On the other hand, the median nerve innervates pronator teres and pronator quadratus, which pronate the forearm turning the palm posteriorly.

另一方面，正中神经支配旋前圆肌与旋前方肌，使前臂旋前，掌心向后旋转。

There is quite a bit of, miss a lack of precise biology in how it is that the esophagus, the specific cells of the esophagus are innervated or like making sense of the environment.

在这方面精确生物学知识还相当匮乏，比如食管及其特定细胞是如何被神经支配，或者如何理解其环境。

Not as much as we have in our central nervous system, clearly, but the gut is a very innervated organ.

显然，我们肠道神经细胞数量不及中枢神经系统那么多，但肠道确实是一个高度神经支配器官。

They lose taste on the front of the tongue, which is the area innervated by that chordate tympani nerve.

他们失去了舌前部味，这个区域是由那条咽鼓神经支配。