nerve impulse
英 [nɜːv ˈɪmpʌls]
美 [nɜːrv ˈɪmpʌls]
神经冲动
英英释义
noun
- the electrical discharge that travels along a nerve fiber
- they demonstrated the transmission of impulses from the cortex to the hypothalamus
双语例句
- The Relationship Between Lz Acquisition and the Nerve Impulse path
二语习得与语言神经通络之关系初探 - To a certain extent, in language acquisition and the formation of language nerve impulse path, Net-based language teaching plays an unparalleled role, more active and effective than traditional teaching mode and environment.
基于网络的语言教学在一定程度上对语言神经通络的形成起到了传统教学模式和无法比拟的积极作用。 - Conclusion: Prenatal alcohol exposure had conspicuous effects on auditory nervous system in rats, by step down nerve impulse conduction.
结论：乙醇胚胎毒性对大鼠听觉神经系统有明显影响，听觉神经冲动传导减慢。 - The Disappearence of Nerve Impulse Transmission
神经脉冲传输的消失 - Second, according to the characteristic of the instantaneous change of action potential accompanied by the nerve impulse, we use H-H equation to describe such change, and conduct simulation combined with SR theory.
然后根据产生神经冲动时动作电位全或无式瞬时快速变化的特点，采用H-H方程作为描述这种变化的神经元模型，结合随机共振理论进行了仿真研究。 - When the nerve endings of the NE concentration is too high, it will feedback and inhibit biosynthesis of NE vesicles. When the impulse reaches the nerve endings, NE released into the synaptic will decrease, which led to the emergence of depression.
当神经末梢胞浆中游离的NE浓度过高时，会反馈抑制囊泡中NE的生物合成，当冲动到达神经末梢时，NE释放到突触间隙减少，功能降低，从而引起抑郁的产生。 - Methods The tibial nerve of rabbits was stimulated by impulse current with different pulse width and different current intensity giving by electromyography, meanwhile the Conductive Amplitude of Motion Potential ( CAMP) of the gastrocnemius and it's contractile force were recorded.
方法用肌电仪发出不同波宽、不同强度的脉冲电流，对家兔的胫神经进行刺激，记录其复合动作电位及收缩力。 - The nerve impulse takes place when the organism do activities, and transfer to the sports nerve centre in cerebra, so is the perception of motion itself.
机体活动时，这些感受器受到牵连，产生神经冲动，沿传入神经传递到大脑运动中枢，产生对自身运动的知觉。 - The materials show: Some special biological mechanisms of nerve send and maintain enough nerve impulse influencing the central nervous system ( CNS), become the tired possible mechanism that produces;
资料表明：一些特殊的神经生物学机制影响着中枢神经系统（CNS）发送和维持足够的神经冲动，成为疲劳产生的可能机制； - Conclusion The positive endolymphatic potential is essential for cochlea to transit sound to nerve impulse in physiological condition.
结论生理状态下的正内淋巴电位是耳蜗将声音能量转变为神经冲动的必要条件。