single pulse

简明释义

单冲量

英英释义

例句

1.The heart monitor detected a single pulse indicating a stable heartbeat.

心脏监护仪检测到一个单脉冲，表明心跳稳定。

2.For this application, a single pulse is sufficient to trigger the mechanism.

对于这个应用，一个单脉冲足以触发机制。

3.The device emits a single pulse to measure the distance accurately.

设备发出一个单脉冲以准确测量距离。

4.In the experiment, we recorded a single pulse response from the sensor.

在实验中，我们记录了传感器的一个单脉冲响应。

5.The laser system is designed to fire a single pulse for precision cutting.

激光系统设计为发射一个单脉冲以进行精确切割。

作文

In the realm of neuroscience, the concept of a single pulse (单脉冲) can be quite significant. A single pulse refers to a brief burst of electrical activity that occurs in neurons. This phenomenon is crucial for understanding how information is transmitted within the nervous system. When a neuron receives sufficient stimulation, it generates a single pulse, which is essentially an action potential. This action potential travels down the axon of the neuron, allowing for communication with other neurons. The process is highly intricate and involves various ionic channels opening and closing in rapid succession.The importance of a single pulse extends beyond just neural communication. In medical science, for instance, understanding how single pulses work can lead to advancements in treatments for neurological disorders. Conditions such as epilepsy are characterized by abnormal electrical activity in the brain, often resulting in multiple pulses firing simultaneously. By studying the mechanisms behind a single pulse, researchers hope to develop more effective therapies that can stabilize these erratic patterns.Moreover, the concept of a single pulse can also be applied in fields like electronics and signal processing. In these areas, a single pulse can represent a single unit of data or a specific signal in a sequence. For example, in digital communications, a single pulse might correspond to a bit of information being transmitted over a network. Understanding how to generate, manipulate, and interpret single pulses is vital for improving the efficiency and reliability of communication systems.Furthermore, the study of single pulses can inspire innovations in technology. For instance, pulse-width modulation (PWM) is a technique used in various applications, from motor control to audio signal processing. By varying the duration of a single pulse, engineers can control the power delivered to devices, thereby optimizing performance.In summary, the significance of a single pulse (单脉冲) spans multiple disciplines, including neuroscience, medicine, and engineering. Its role in transmitting information within the nervous system is fundamental to our understanding of brain function. Additionally, the implications of single pulses in technology highlight their versatility and importance in modern innovations. As research continues to explore the intricacies of single pulses, we can expect to uncover even more applications and insights that will enhance our knowledge and capabilities in various fields.

在神经科学领域，单脉冲（single pulse）的概念非常重要。单脉冲指的是神经元中发生的短暂电活动。这一现象对于理解信息如何在神经系统中传递至关重要。当神经元接收到足够的刺激时，它会产生一个单脉冲，这实际上是一个动作电位。这个动作电位沿着神经元的轴突传播，使得与其他神经元的沟通成为可能。这个过程非常复杂，涉及各种离子通道的快速开启和关闭。单脉冲的重要性不仅仅局限于神经通信。在医学科学中，例如，理解单脉冲的工作原理可以促进对神经疾病治疗的进展。癫痫等病症的特征是大脑中异常的电活动，通常导致多个脉冲同时发射。通过研究单脉冲背后的机制，研究人员希望开发出更有效的疗法，以稳定这些不规则的模式。此外，单脉冲的概念也可以应用于电子学和信号处理等领域。在这些领域中，单脉冲可以代表数据的单个单位或序列中的特定信号。例如，在数字通信中，一个单脉冲可能对应于通过网络传输的一位信息。理解如何生成、操控和解释单脉冲对于提高通信系统的效率和可靠性至关重要。进一步说，研究单脉冲还可以激发技术创新。例如，脉宽调制（PWM）是一种用于各种应用的技术，从电机控制到音频信号处理。通过改变单脉冲的持续时间，工程师可以控制设备所需的功率，从而优化性能。总之，单脉冲（single pulse）的重要性跨越多个学科，包括神经科学、医学和工程学。它在神经系统中传递信息的角色是我们理解大脑功能的基础。此外，单脉冲在技术中的应用意义突显了它们在现代创新中的多样性和重要性。随着研究继续探索单脉冲的复杂性，我们可以期待发现更多的应用和见解，从而增强我们在各个领域的知识和能力。