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单词 nervous system
释义

nervous system

英汉-汉英词典
神经系统
词组 | 习惯用语
您要查找的是不是:
    Nervous System 神经系统; 神经组织; 铁的神经系统; 神经系;
    Nervous system diseases 神经系统疾病
    Affecting Autonomic Nervous System 影响植物神经系统
    Parasympathetic Nervous System dominates 副交感神经系统的神经支配
    Central Nervous System Stimulant 中枢神经兴奋剂; 中枢神经系统兴奋药;
    Nervous System-Spinal Nerves 神经系统脊神经
    Nervous System-Cranial Nerves 神经系统脑神经
    Central Nervous System Bacterial Infections 中枢神经系统细菌感染
    Autonomic Nervous System Aging and 衰老和自主神经系统
nervous system [解剖] 神经系统
peripheral nervous system [解剖] 周围神经系统
autonomic nervous system [解剖] 植物性神经系统,[解剖] 自主神经系统
somatic nervous system [解剖] 躯体神经系统;[动] 体神经系;[解剖][动] 体神经系统
sympathetic nervous system [解剖] 交感神经系统
central nervous system [解剖] 中枢神经系统
enteric nervous system [解剖] 肠道神经系统; [解剖] 肠神经系统;
parasympathetic nervous system [解剖] 副交感神经系统
deep nervous system 深部神经系
diffuse nervous system 扩散神经系
英语例句库
  1. Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.
    章鱼胺(OA)是昆虫体内的痕量神经活性物质。
  2. Fenfluramine Hydrochloride is an appetite inhibitor, a major role in the central nervous system.
    盐酸芬氟拉明是一种食欲抑制剂,主要作用于中枢神经系统
  3. Subacute sclerosing panencephalitis(SSPE)is a serious disorder of central nervous system caused by defective measles virus.
    亚急性硬化性全脑炎(SSPE)是由缺陷型麻疹病毒引起的严重的中枢神经系统疾病。
  4. The National Dysautonomia Research Foundation provides information about this dysfunction of the autonomic nervous system.
    国家家族性自主神经异常基金会提供关于自主神经功能紊乱的讯息。
  5. Objective To investigate the clinical features of primary angiitis of the central nervous system (PACNS).
    摘要目的探讨原发性中枢神经系统血管炎(PACNS)的临床特点。
  6. The nervous system can be likened to a telephone exchange
    神经系统好比一部电话交换机。
  7. Objective To investigate methods for the diagnosis and treatment of primary angitis of central nervous system (PACNS).
    目的研究中枢神经系统原发性血管炎(PACNS)的诊断与治疗方法。
  8. Alzheimer's disease(AD)is presenile dementia,it is a neurodegenerative disease of the central nervous system,and the mechanism of it is not clear.
    阿尔茨海默病即老年性痴呆,是一种中枢神经系统退行性疾病,发病原因尚不清楚。
  9. 6 The insect nervous system is similar to that of other arthropods. Sensory structures include tympanal organs, compound eyes, and ocelli.
    昆虫的神经系统与其它节肢动物的神经相似,感觉结构包括听器、复眼、和单眼。
  10. Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.
    色素失禁症是一种罕见的皮肤遗传疾病,通常发生在女性,除了皮肤以外还可能出现眼睛,牙齿,骨骼,以及中枢神经系统的异常。
  11. Results After comparing the advantage and disadvantage of the old radiotherapy methods of whole centra nervous system,we think the isocenter irradi...
    结果经对比分析,以数学记算的方法得出的等中心照射技术较原有照射技术更合理。
  12. For headache, wakefulness, emotional turndown, thinking torpor, fatigable feeling caused by irregularity of central nervous systems because of chronically working on computers.
    适用于因长期从事电脑操作中枢神经失调引起的情绪低落、思绪迟钝、常感疲乏等症。
  13. PDD is a fatal disease that causes nervous system disorders in both domesticated and wild birds in the psittacine, or parrot, family worldwide.
    前胃扩张症是一种致命性的疾病,它可以造成全世界范围内的不管是驯养的还是野生的鹦鹉目或科底下的鹦鹉神经系统紊乱。
  14. Adrenoleukodystrophy (ALD) is a degenerative disorder of myelin, a complex fatty neural tissue that insulates many nerves of the central and peripheral nervous systems.
    什么是'肾上腺脑白质营养不良-退行性疾病的神经髓鞘覆盖'?
  15. Conclusions: Ponceau 2R-brilliant green double staining technique is a quick,simple and reliable myelin stain method in demonstrating the fasciculi in the central nervous system.
    丽春红2R-亮绿法是显示中枢神经纤维束的一种简便、迅速、可靠染色法。
  16. Jarman, A. P., et al. "Atonal is a proneural gene that directs chordotonal organ formation in the Drosophila peripheral nervous system." Cell 73, 7 (1993): 1307-21.
    等,〈非弦音是一个颈板基因,它指引果蝇外围神经系统中弦音感受器官的形成〉,《细胞》73,7(1993):1307-21.
  17. MeHg can easily pass through the placental barrier, accumulate in the fetus and change the behavior and perceptibility of the second generation related to the function of central nervous system.
    它极易通过胎盘屏障进入胎儿体内,影响子代的生长发育,改变子代与中枢神经系统功能有关的行为和认知能力。

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原声例句
科学大揭秘

Jellyfish might not have a central nervous system, but they do have a nervous system.

水母可能没有中枢神经系统,但它们确实有神经系统。

VOA慢速英语_科技

They have a nervous system but no brain.

他们有神经系统,但没有大脑。

科学60秒-科学美国人 2019年6月合集

Because MDMA affects serotonin, a nervous system chemical.

这是因为MDMA会影响一种名为“血清素”的神经系统化学物质。

咖啡品鉴指南

Caffeine affects the central nervous system.

咖啡因会影响中枢神经系统

日常生活医学科普

Neuron is the basic unit of nervous system.

神经元是神经系统的基本单位。

日常生活医学科普

Brain comes under a system called nervous system.

大脑隶属于一个叫做神经系统的系统。

科学60秒 2018年2月合集

Jellyfish have no central nervous system.

水母没有中央神经系统

流利说

The nervous system regulates your heartbeat and digestion.

神经系统调节你的心跳和消化。

韩刚B2A“译点通”:听力笔记快速上手宝典

Caffeine helps to give a jump start to the nervous system.

咖啡因能使神经系统强力启动。

健康小秘密

Relaxing the nervous system may help calm the burning.

放松神经系统可以帮助缓解这种灼烧感。

中文百科

神经系统

Canal central de la médula espinal, se observan células ependimarias y neurogliales.
Diagrama básico de una neurona

神经系统是由神经元这种特化细胞的网络所构成的。其身体的不同部位间传递信号。动物体藉神经系统和内分泌系统的作用来应付环境的变化。动物的神经系统控制着肌肉的活动,协调各个组织和器官,创建和接受外来情报,并进行协调。神经系统是动物体最重要的连络和控制系统,它能测知环境的变化,决定如何应付,并指示身体做出适当的反应,使动物体内能进行快速、短暂的消息传达来保护自己和生存。

神经组织最早是出现在五亿到六亿年前的埃迪卡拉生物群中。脊椎动物的神经系统分为二部份:分别是中枢神经系统(CNS)及周围神经系统(PNS)。中枢神经系统包括脑及脊髓,周围神经系统主要是由神经构成,是由长神经纤维或是轴突组成,连接中枢神经系统及身体各部位。发送由大脑发出信号的神经称为运动(motor)神经或是下行(efferent)神经,而将身体各部位产生信号发送到中枢神经的神经称为感觉(sensory)神经或是上行(afferent)神经。大部份的神经是双向传递信号,称为混合神经。周围神经系统可分为躯体神经系统、自律神经系统及肠神经系统。躯体神经系统处理随意运动,也就是依生物体意愿而产生的运动,自律神经系统又可分为交感神经及副交感神经,交感神经是在紧急情形时驱动,而副交感神经是在器官呈休息状态时驱动。肠神经系统则控制消化道。自律神经系统及肠神经系统都会不随意愿的自主动作。从脑部发出的神经称为脑神经,而从脊髓发出的神经称为脊神经

英语百科

Nervous system 神经系统

Diagram showing the major divisions of the vertebrate nervous system.
At one end of an elongated structure is a branching mass. At the centre of this mass is the nucleus and the branches are dendrites. A thick axon trails away from the mass, ending with further branching which are labeled as axon terminals. Along the axon are a number of protuberances labeled as myelin sheaths.
Horizontal section of the head of an adult female, showing skin, skull, and brain with grey matter (brown in this image) and underlying white matter

The nervous system is the part of an animal's body that coordinates its voluntary and involuntary actions and transmits signals to and from different parts of its body. Nervous tissue first arose in wormlike organisms about 550 to 600 million years ago. In vertebrate species it consists of two main parts, the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS contains the brain and spinal cord. The PNS consists mainly of nerves, which are enclosed bundles of the long fibers or axons, that connect the CNS to every other part of the body. Nerves that transmit signals from the brain are called motor or efferent nerves, while those nerves that transmit information from the body to the CNS are called sensory or afferent. Most nerves serve both functions and are called mixed nerves. The PNS is divided into a) somatic and b) autonomic nervous system, and c) the enteric nervous system. Somatic nerves mediate voluntary movement. The autonomic nervous system is further subdivided into the sympathetic and the parasympathetic nervous systems. The sympathetic nervous system is activated in cases of emergencies to mobilize energy, while the parasympathetic nervous system is activated when organisms are in a relaxed state. The enteric nervous system functions to control the gastrointestinal system. Both autonomic and enteric nervous systems function involuntarily. Nerves that exit from the cranium are called cranial nerves while those exiting from the spinal cord are called spinal nerves.

近义、反义、联想词
近义词
n.
system

英英词典
nervous system n.
  1. the sensory and control apparatus consisting of a network of nerve cells

  2. synonymous: systema nervosum
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