neurone

简明释义

英[ˈnjʊərɒn;ˈnjʊərəʊn]美[ˈnʊrɑːn]

n. [解剖] 神经元；神经细胞

英英释义

单词用法

同义词

反义词

例句

1.After studying physics at Oxford University, Hawking had begun his first year of research work at Cambridge when he was diagnosed with motor neurone disease.

在牛津大学学习物理学之后，霍金开始他在剑桥大学的第一年研究工作，也就在那时，他被诊断患上了神经系统疾病。

2.The results showed that the neurone injury was 90%;

结果提示神经源性损害占90％；

3.On investigation the lower limbs showed an up-per motor neurone type of lesion with complete loss of power brisk knee and ankle-jerks absent abdominal reflexes and bilateral extensor plantar response.

而下肢有上运动神经元损害，肌力完全丧失，膝反射和踝反射亢进，腹壁反射消失以及双侧跖反射阳性。

4.However, Professor Hawking, who has inspired millions all over the world with his battle against motor neurone disease, also warned that our children face a challenging future.

霍金教授与运动神经元疾病抗争的故事激励了全世界千百万人，同时他也预言：孩子们将会面临一个充满挑战的世界。

5.Motor neurone disease destroys nerves in the brain that control movement, leaving patients locked in a failing body.

运动神经元疾病破坏大脑内控制动作的神经，使患者成为不动的躯体。

6.According to Hawking, a theoretical physicist whose body is paralyzed by motor neurone disease, there is no heaven, and our brain is like a computer that will stop working when its components fail.

霍金是一位身患运动神经元病的理论物理学家，按照他的说法，根本不存在天堂，我们的大脑如同一台计算机，当其部件失效时将会停止运行。

7.The process of learning involves strengthening the connections between neurones (神经元).

学习的过程涉及加强神经元之间的连接。

8.Each neurone (神经元) in the spinal cord plays a crucial role in transmitting signals.

脊髓中的每个神经元在传递信号中扮演着至关重要的角色。

9.Research shows that neurones (神经元) can regenerate under certain conditions.

研究表明，在某些条件下，神经元可以再生。

10.The human brain contains approximately 86 billion neurones (神经元) that communicate with each other.

人脑大约包含860亿个神经元，它们相互之间进行交流。

11.Damage to neurones (神经元) can lead to neurological disorders.

损伤神经元可能导致神经系统疾病。

作文

The human brain is a complex and fascinating organ, composed of billions of tiny cells known as neurones. These neurones (神经元) are the fundamental building blocks of our nervous system, playing a crucial role in transmitting information throughout the body. Each neurone is capable of receiving signals from other neurones, processing these signals, and then sending out responses to other parts of the body. This intricate network allows us to perform a wide range of functions, from simple reflexes to complex cognitive tasks.One of the most interesting aspects of neurones (神经元) is their ability to communicate with one another through synapses. A synapse is the junction between two neurones, where neurotransmitters are released to convey messages. This process is not only essential for basic bodily functions but also for learning and memory. When we learn something new, our brains form new connections between neurones (神经元), strengthening the pathways that allow us to retrieve that information later.Moreover, neurones (神经元) come in various types, each serving distinct purposes. For instance, sensory neurones (神经元) carry signals from our senses to the brain, while motor neurones (神经元) transmit commands from the brain to muscles, enabling movement. Interneurons act as connectors, facilitating communication between different neurones (神经元) within the brain and spinal cord. This specialization allows our nervous system to function efficiently and effectively.The health of our neurones (神经元) is vital for maintaining overall well-being. Damage to neurones (神经元) can lead to various neurological disorders, such as Alzheimer's disease, Parkinson's disease, and multiple sclerosis. These conditions often result from the degeneration of neurones, leading to impaired cognitive and motor functions. Therefore, understanding how to protect and nurture our neurones (神经元) is essential for long-term health.Research into neurones (神经元) has advanced significantly in recent years, shedding light on their role in neuroplasticity—the brain's ability to reorganize itself by forming new neural connections. This adaptability is particularly important during recovery from brain injuries or strokes, as it allows other neurones (神经元) to take over functions lost due to damaged cells. Therapies aimed at promoting neuroplasticity are being developed, offering hope for individuals affected by neurological conditions.In conclusion, neurones (神经元) are integral to the functioning of the nervous system. Their ability to communicate and adapt is what enables us to experience life fully. As science continues to explore the complexities of neurones (神经元), we gain a deeper appreciation for the remarkable capabilities of our brains and the importance of maintaining their health. Understanding neurones (神经元) is not just an academic pursuit; it is a key to unlocking the mysteries of human behavior, cognition, and the potential for recovery from neurological diseases.

人类的大脑是一个复杂而迷人的器官，由数十亿个被称为神经元的微小细胞组成。这些神经元（neurones）是我们神经系统的基本构建块，在全身传递信息中扮演着至关重要的角色。每个神经元都能够接收来自其他神经元的信号，处理这些信号，然后向身体其他部分发送响应。这种复杂的网络使我们能够执行从简单反射到复杂认知任务的广泛功能。神经元（neurones）的一个有趣方面是它们通过突触相互通信的能力。突触是两个神经元之间的连接，在这里释放神经递质以传递信息。这个过程不仅对基本生理功能至关重要，而且对于学习和记忆也是如此。当我们学习新事物时，我们的大脑在神经元（neurones）之间形成新的连接，加强了允许我们稍后检索该信息的通路。此外，神经元（neurones）有多种类型，每种类型都有不同的用途。例如，感觉神经元（neurones）将信号从我们的感官传递到大脑，而运动神经元（neurones）则将命令从大脑传递到肌肉，使运动成为可能。中间神经元（neurones）充当连接者，促进大脑和脊髓内不同神经元之间的通信。这种专业化使我们的神经系统能够高效、有效地运作。我们神经元（neurones）的健康对于维持整体健康至关重要。对神经元（neurones）的损伤可能导致各种神经系统疾病，例如阿尔茨海默病、帕金森病和多发性硬化症。这些情况通常是由于神经元（neurones）的退化，导致认知和运动功能受损。因此，了解如何保护和滋养我们的神经元（neurones）对于长期健康至关重要。近年来，对神经元（neurones）的研究取得了显著进展，揭示了它们在神经可塑性中的作用——大脑通过形成新的神经连接重新组织自己的能力。这种适应性在脑损伤或中风后的恢复过程中尤为重要，因为它允许其他神经元（neurones）接管由于受损细胞而丧失的功能。旨在促进神经可塑性的疗法正在开发中，为受神经系统疾病影响的个人带来希望。总之，神经元（neurones）对神经系统的功能至关重要。它们的沟通和适应能力使我们能够充分体验生活。随着科学继续探索神经元（neurones）的复杂性，我们对大脑的非凡能力以及维持其健康的重要性有了更深刻的认识。理解神经元（neurones）不仅仅是一个学术追求；它是解锁人类行为、认知及从神经疾病中恢复潜力的关键。