单词 | nerve impulse |
释义 | > as lemmasnerve impulse nerve impulse n. Physiology an electrical signal transmitted along a nerve fibre; an action potential. ΘΚΠ the world > life > biology > biological processes > action of nervous system > [noun] > nerve impulse vibration1728 nerve current1859 nerve impulse1870 summation1872 message1884 wave of stimulation1885 pattern1930 1870 Littell's Living Age 3 Dec. 636/2 A sinister and gruesome suggestion that the movements within ourselves which we think spiritual..are mere nerve-impulses produced by the fantastic motion of certain granules. 1899 T. C. Allbutt et al. Syst. Med. VI. 512 A feature of the concatenations of neurons more probably explicative of modification and delay of nerve impulses is the synapse. 1927 J. B. S. Haldane & J. S. Huxley Animal Biol. v. 123 (caption) Diagram to illustrate the course of nerve-impulses concerned in a spinal reflex. 1997 R. Porter Greatest Benefit to Mankind xi. 338 Curare worked only where a nerve met the muscle on which it acted, causing paralysis by preventing the nerve impulse from making the muscle contract. < as lemmas |
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