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 Disappearence of Nerve Impulse Transmission
神经脉冲传输的消失 - A study of promoting regeneration of peripheral nerve with simulated bioelectrical impulse of phrenic nerve
模拟膈神经脉冲电刺激促进周围神经再生的研究 - 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。 - 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； - 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。 - 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。 - Analgesic: Drug that relieves pain without Blocking nerve impulse conduction or markedly altering sensory function.
镇痛药：可减轻疼痛而又不阻滞神经冲动的传导、不显著改变感觉器官功能的药物。 - Of a nerve fiber or impulse originating outside and passing toward the cerebral cortex.
指神经元或者神经冲动，源自外界并且向大脑皮层传送。 - Relating to a nerve fiber or impulse passing toward motor effectors.
与向运动受动器传送的神经元或神经冲动相关。 - Dopamine is one of many types of neurotransmitter& chemical signals that one neuron launches at its neighbor to trigger a nerve impulse.
多巴胺是众多神经递质中的一种（神经递质能够在相邻神经元之间传递化学信号，引起神经冲动）。