| 词汇 | parasympathetic |
| 释义 | parasympathetic adjective medical specializeduk /ˌpær.ə.sɪm.pəˈθet.ɪk/ us /ˌper.ə.sɪm.pəˈθet̬.ɪk/ relating to the parasympathetic nervous system (= the system that controls functions that cannot be controlled, such as slowing the heart beat and producing tears): 副交感神经的 The parasympathetic nervous system opposes the effects of the sympathetic nervous system.副交感神经系统的作用与交感神经系统相反。 The brain & nervous system abducens nerve abducent nerve accessory nerve alexithymia allism glossopharyngeal nerve grey matter hemispheric hemispherical hindbrain neurofibrillary neurogenic neurogenically neuroglia neuroglial reticular formation rhinencephalon rhombencephalon right brain right-brained Examples of parasympatheticparasympathetic These receptors act together to increase sympathetic nervous system output and decrease parasympathetic nervous system output. Since the resumption of meiotic progression is accompanied by oocyte membrane depolarisation, parasympathetic innervation could exert an inhibitory effect on oocyte maturation. Parasympathetic and sympathetic nervous system activity has been associated with two frequency bands. Parasympathetic and sympathetic nervous system activity have been associated with two frequency bands. Individual differences in the reactivities of sympathetic and parasympathetic divisions of the brain's autonomic centres should therefore also be relevant to the efficiency of socialization. There is also an increase in sympathetic versus parasympathetic activity9 which predisposes to a greater degree of peripheral vasodilation. The natural logarithm of the variance in high frequency hear t period was calculated to estimate parasympathetic activity. As the above literature review suggests, however, aggressive samples are characterized by deficiencies in parasympathetic functioning. Thus, although the number of findings is not large, results from both children and adults suggest reduced parasympathetic tone in aggression. As indicated above, the parasympathetic pathway to the eye subserves two functions. Heart-rate response tests predominantly parasympathetic and blood pressure responses predominantly sympathetic autonomic function. If the parasympathetic activity index shows stress and the sympathetic activity index shows stress, the stress in the subject is highest. If the parasympathetic activity index shows relaxation and the sympathetic activity index shows relaxation, the stress in the subject is least. These changes were consistent with increased sympathetic or decreased parasympathetic tone. It was demonstrated that acute changes occurred in non-invasive and invasive measures consistent with increased sympathetic or decreased parasympathetic tone. See all examples of parasympathetic These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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