即使当四肢被截断或者其与神经系统失去了联系，曾经可以感受截肢存在的神经仍旧是正常工作的。
Even when a limb has been severed or cut off from the nervous system, the nerves that once serviced it remains alive and well.
对神经系统的修复将从视神经开始，并适时地从脊髓开始。
Reparies to the nervous system will start with optic nerves and, in time, the spinal cord.
对神经系统的修复将从视神经开始，并适时地从脊髓开始。
Repairs to the nervous system will start with optic nerves and, in time, the spinal cord.
这些是自主神经系统和躯体神经系统。
尽管神经学知识在不断扩增，我们仍努力写出一本条理清楚的神经系统介绍，提供给行为，生物，医药类的学生。
Despite the growing richness of neural science, we have striven to write a coherent introduction to the nervous system for students of behavior, biology, and medicine.
鼻腔的上部就如同进入大脑的后门，因为有关嗅觉的神经提供直接进入中枢神经系统的途径。
The upper part of the nose is like a back door into the brain because the nerves involved in smell provide a pathway straight into the central nervous system.
自身的神经系统利用肾上腺素，一种神经传递介质或者说是化学信使，把信号传递在身体的各个部位以刺激“战或逃反映”。
The autonomic nervous system USES the hormone adrenaline, a neurotransmitter, or chemical messenger, to send signals to various parts of the body to activate the fight-or-flight response.
在外胚层，神经管正在形成，在此基础上，婴儿的神经系统——大脑、脊髓、皮肤和毛发——将会形成。
In the outer layer (ectoderm) the neural tube is forming from which the baby's nervous system-brain spinal cord skin and hair-will develop.
在外胚层，神经管正在形成，在此基础上，婴儿的神经系统——大脑、脊髓、皮肤和毛发——将会形成。
In the outer layer (ectoderm) the neural tube is forming, from which the baby's nervous system-brain, spinal cord, skin and hair-will develop.
薄荷醇是一种从薄荷油中提炼或合成的一种混合物，它可以刺激大脑神经系统中对冷敏感的神经细胞。
Menthol is a compound extracted from mint oils or produced synthetically that activates cold-sensitive neurons in the nervous system.
神经学研究显示，撒谎这一行为已在我们的中枢神经系统中扎根，甚至都不能算不自然的行为。
Neurological research is showing thatlies are so interwoven into our central nervous systems that it's not even anunnatural act.
被称为网状论者的一方相信，神经系统是由一个由相互融合的神经细胞组构的网状组织。
One group of researchers, the so-called reticularists, believed that the nervous system consisted of a large network of tissue, or reticulum, formed by the fused processes of nerve cells.
肠神经系统有了如此多神经细胞，我们才能”感觉“肠道的内心世界。
This multitude of neurons in the enteric nervous system enables us to "feel" the inner world of our gut and its contents.
从外观上看Jake认为那就是神经的接口，通过它直接和重铠马的神经系统相连。
They knit together, forming what Josh realizes is a neural interface, a direct plug-in to the horse's nervous system.
神经系统抑制剂，可以控制大脑发出的神经脉冲，从而放松血管。
Nervous system inhibitors, which control nerve impulses from the brain to relax blood vessels.
第二大脑，约有一亿神经细胞，比脊髓或外周神经系统都要多，格申说。
The second brain contains some 100 million neurons, more than in either the spinal cord or the peripheral nervous system, Gershon says.
2007年，卞兆祥给80名IBS患者服用含有Holopon的JCM- 16021或者只服用Holopon, Holopon(溴甲东莨菪碱)是一种能打断消化副交感神经系统神经冲动的药物。
In 2007, Bian gave 80 people with IBS either JCM-16021 with Holopon - a drug that interrupts nerve impulses in the parasympathetic nervous system responsible for digestion - or Holopon alone.
尽管失去的肢体已经中断了与神经系统的联系,但是被截肢者以及致残人士可能还有拥有这部份肢体的感觉.从而,病人的这种感觉进一部肯定了当某个肢体受到损伤或是与神经系统中切除联系后,那些曾经支配这些肢体的神经任然处于活跃状态.
Amputees and people who have become paralysed may still “feel” a missing limb or a part of their body, even though it is no longer connected to their nervous system.
例如，人的大脑就是依赖电脉冲释放出依附于神经传输体的钙离子，然后依次地向神经系统的其余部分发出信号。
Human brains, for example, rely on electrical impulses to release calcium ions that bind to neurotransmitters that, in turn, communicate with the rest of the nervous system.
这一概念实际上是指，向大脑或者神经系统输入信息，或者读出大脑和神经系统以外的信息。
And that concept is really to either write information into the brain and the nerve system or read information out of the brain and the nerve system.
相对应的交感神经系统，一张贯穿脊椎的由神经和神经元组成的网会将信息传递到身体的每个器官，它是形成觉醒与兴奋的原因。
The sympathetic nervous system—a web of nerves and neurons running through the spinal cord and spread to virtually every organ in the body—is responsible for arousal and excitement.
一个神经学家尝试研究人类怎样用如此简单的神经系统来辨认目标。
A neuroscientist trying to understand how people recognise objects would thus start with this simplest of systems.
这些发现也显示，大脑能增加交感神经的活动，而交感神经是负责压力响应的神经系统。
The finding also shows that the brain could increase the activity of the sympathetic nerves, the part of the nervous system involved in stress response.
答：这套自动神经系统利用肾上腺激素(一种神经递质，或者称为化学信使)把信号发送到身体的各个部分，以便激活“斗争还是逃避”反应。
A: the autonomic nervous system USES the hormone adrenaline, a neurotransmitter, or chemical messenger, to send signals to various parts of the body to activate the fight-or-flight response.
神经形态电路对神经系统内发现的生物结构，如耳蜗、视网膜和脑细胞进行仿生。
Neuromorphic circuits mimic biological structures found in the nervous system, such as the cochlea, retina and brain cells.
“银汞合金含有汞，对于成长中的儿童和胎儿的神经系统具有神经毒性作用，”这一段陈述已被加入到该机构的网站中。
"Dental amalgams contain mercury, which may have neurotoxic effects on the nervous systems of developing children and fetuses," reads a statement that has been added to the agency's Web site.
同时它也有一个简单而定义明确的神经系统，上面清晰的标注了蠕动身上的全部302个神经元。
It also has a simple and well-defined nervous system. The worm's 302 neurons have all been precisely mapped out.
换句话说，脑、脊髓、颅神经、周围神经、神经根、自主神经系统、神经肌肉接点和肌肉。
In other words, the brain, spinal cord, cranial nerves, peripheral nerves, nerve roots, autonomic nervous system, neuromuscular junction, and muscles.
并且依靠刺激瘫痪病人腿或胳膊里的神经——这些神经与中央神经系统相分离——很可能产生非常精细的协调动作。
And by stimulating the nerves in the legs or arms of paralysed patients-nerves that have been cut off from the central nervous system-it is possible to create co-ordinated movement of great subtlety.
据本周神经元研究刊物报道，研究者决定对通过基因工程去掉神经系统中的睾丸酮受体的雄性小鼠进行研究。
In their study, published this week in Neuron, the researchers decided to look at male mice which had been genetically engineered to lack androgen receptors in their nervous systems.
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