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
- Both the amplitude and duration of action potential on the twig end were less than those on the center end. The conduction of nerve impulse was interdicted by 1% procaine.
末梢端神经干动作电位幅度、时程均小于中枢端，1%普鲁卡因处理神经干，神经冲动传导被阻断。 - Characteristics of coupled solitary waves in nerve impulse transmission with dissipation
含损耗神经脉冲传输的耦合孤波特性 - 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。 - 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。 - CONCLUSION An retrobulbar injection of CNTF after optic nerve crush can enhance the responses of optic nerve system, improve the recovery of nerve impulse transition.
结论视神经损伤后一次性球后注射CNTF在早期加强了神经系统对损伤的反应强度，促进了视神经损伤后神经冲动传导功能的恢复。 - 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。 - Influence of peripheral process branching in nerve of spinal ganglion on the primary afferent impulse
脊神经节神经元外周突分支对初级感觉传入冲动的影响 - ( neurophysiology) a nerve impulse resulting from a weak stimulus is just as strong as a nerve impulse resulting from a strong stimulus.
（神经生理学）弱刺激产生的神经冲动和强刺激产生的神经冲动一样强。 - 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。