sympathetic nervous system
主要包含肾上腺素纤维
常用释义
英式发音
美式发音
基本释义
- 交感神经系统：自主神经系统的一部分，主要包含肾上腺素纤维，倾向于抑制分泌、降低平滑肌的张力和收缩能力，并增加心率。与副交感神经系统相比较。
例句
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1·Toning down a jumpy sympathetic nervous system will encourage a balanced sleep/wake cycle in perimenopausal women.缓和跳跃的交感神经系统将促进更年期妇女睡眠/唤醒周期的平衡。
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2·She says rapid breathing is controlled by the sympathetic nervous system.她说呼吸加快是由交感神经系统控制的。
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3·That is, it works in a control center for the sympathetic nervous system in the brain.也就是说，这种药物通过位于脑部的交感神经系统控制中枢来起作用。
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4·The autonomic nervous system has two parts: the sympathetic and the parasympathetic nervous systems.自主神经系统又分为两部分：交感神经系统和副交感神经系统。
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5·The ventral sympathetic nervous system was composed of transverse nerves connected with ganglia.腹交感神经系统由位于腹神经索各神经节上的横神经组成。
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6·Yoga activities the parasympathetic nervous system while excercise the sympathetic nervous system.瑜伽活跃副交感神经零碎，同时也锻炼了交感神经零碎。
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7·The sympathetic nervous system prepares the body for sudden stress, like if you see a robbery taking place.交感神经系统保证应激状态下的生理需要，比如目睹一场抢劫案时。
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8·Under acute stress, the body's sympathetic nervous system prepares the body for sustained, vigorous action.在极度紧张的情况下，人体的交感神经系统为身体有力的求生行为做了准备工作。
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9·This may be considered to be due to compensation of vagal: acid-secreting function by sympathetic nervous system.这种变化的生理意义可能是交感神经系统代偿丧失了的迷走泌酸机能。
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10·This works by blocking the chemical responsible for sending signals from the sympathetic nervous system to the sweat glands.这是通过阻止负责从交感神经系统传送信号到汗腺的化学物质来运作。