网站首页  英汉词典

请输入您要查询的英文单词：

　

单词 myoneural
释义

myoneural /ˌmaiəu'njuərəl//ˌmaɪəˈnʊrəl/

英汉-汉英词典
adj. 肌神经的
词组 | 习惯用语
您要查找的是不是：
  • neural adj. 神经的；神经中枢的；神经系统的；背的
  • monaural adj. 单耳的；单声道的，非立体声的
  • monorail n. 单轨；单轨铁路
  • neuralgia n. 〈医〉神经痛形容词: neuralgic
  • neuronal adj. 神经元的
myoneural [解剖] 肌神经的
myoneural junction [解剖] 肌神经接点; 神经肌肉接点;

网络短语:
myoneural cleft 肌神经裂
myoneural blockade 翻译
myoneural biopsy 活组织检查
myoneural disorder 肌神经病症; 肌神经障碍;
Myoneural disorder unspecified 肌营养不良
Myoneural disorder, unspecified 未特指的肌神经疾患
Toxic myoneural disorders 先天性和发育性肌无力；中毒性肌神经疾患
myoneural blocking agent 肌神经阻滞剂
英语例句库
  1. curare acts by blocking cholinergic transmission at the myoneural junction.
    箭毒通过阻碍肌神经交接处的胆碱能传递而发挥作用。

声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。

中文百科

神经肌肉接点 Neuromuscular junction

（重定向自Myoneural）

神经肌肉接点又称神经肌肉接触面。神经纤维与肌肉细胞之间的化学联络点。与神经元之间的突触同功。神经纤维分为许多末梢分支，每个分支嵌入肌细胞膜上称为终板的凹陷中。终板内容纳数以千计的受体（长形的蛋白质分子，形成穿过膜的信道）。

英语百科

Neuromuscular junction 神经肌肉接点

（重定向自Myoneural）
At the Neuromuscular Junction, the nerve fiber is able to transmit a signal to the muscle fiber by releasing ACh(and other substances), causing muscle contraction.
Muscles will contract or relax when they receive signals from the nervous system. The neuromuscular junction is the site of the signal exchange. The steps of this process in vertebrates occur as follows:(1) The action potential reaches the axon terminal. (2) Voltage-dependent calcium gates open, allowing calcium to enter the axon terminal. (3) Neurotransmitter vesicles fuse with the presynaptic membrane and acetylcholine (ACh) is released into the synaptic cleft via exocytosis. (4) ACh binds to postsynaptic receptors on the sarcolemma. (5) This binding causes ion channels to open and allows sodium ions to flow across the membrane into the muscle cell. (6) The flow of sodium ions across the membrane into the muscle cell generates an action potential which travels to the myofibril and results in muscle contraction.Labels:A: Motor Neuron AxonB: Axon TerminalC. Synaptic CleftD. Muscle CellE. Part of a Myofibril

A neuromuscular junction (or myoneural junction) is a chemical synapse formed by the contact between a motor neuron and a muscle fiber. It is at the neuromuscular junction that a motor neuron is able to transmit a signal to the muscle fiber, causing muscle contraction.
随便看

　

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间：2025/6/22 5:42:29