piezoelectric receiver

简明释义

压电晶体受话器

英英释义

例句

1.By integrating a piezoelectric receiver into the robotic arm, we can enhance its feedback mechanism.

通过将压电接收器集成到机器人手臂中，我们可以增强其反馈机制。

2.In this experiment, we will test the efficiency of the piezoelectric receiver in converting mechanical stress into electrical signals.

在这个实验中，我们将测试压电接收器将机械应力转换为电信号的效率。

3.The team utilized a piezoelectric receiver to monitor vibrations in the structural health of the bridge.

团队利用压电接收器监测桥梁结构健康中的振动。

4.The piezoelectric receiver is commonly used in medical ultrasound devices to detect sound waves.

在医疗超声设备中，压电接收器常用于检测声波。

5.The engineer designed a new piezoelectric receiver to improve the sensitivity of the sensor system.

工程师设计了一种新的压电接收器来提高传感器系统的灵敏度。

作文

The field of electronics and communications has seen remarkable advancements over the last few decades. One of the pivotal components in this evolution is the piezoelectric receiver, a device that converts mechanical energy into electrical energy through the piezoelectric effect. This phenomenon occurs in certain materials that generate an electric charge when subjected to mechanical stress. The piezoelectric receiver is widely used in various applications, ranging from sensors to actuators, due to its ability to efficiently convert sound waves or vibrations into electrical signals.To better understand the significance of the piezoelectric receiver, we can explore its numerous applications. In the field of telecommunications, for instance, it plays a crucial role in microphones and speakers. When someone speaks into a microphone, the sound waves create pressure changes that deform the piezoelectric material inside the piezoelectric receiver. This deformation generates an electrical signal that corresponds to the sound wave, allowing for clear audio transmission.Another important application of the piezoelectric receiver is in medical ultrasound devices. These devices utilize the piezoelectric effect to produce and receive sound waves. When an ultrasound machine sends out sound waves, they travel through the body and bounce back upon hitting different tissues and organs. The piezoelectric receiver captures these returning sound waves and converts them into electrical signals. These signals are then processed to create images of the internal structures of the body, aiding in diagnostics and monitoring.In addition to telecommunications and medical applications, the piezoelectric receiver is also used in industrial settings. For example, it can be found in vibration sensors that monitor machinery performance. By detecting vibrations, the piezoelectric receiver can help predict equipment failures, thus preventing costly downtime and ensuring operational efficiency. Furthermore, in the realm of consumer electronics, devices such as smartphones and tablets often incorporate piezoelectric receivers for touch sensitivity and haptic feedback, enhancing user experience.Despite its many advantages, the piezoelectric receiver does have limitations. For one, the performance of piezoelectric materials can vary significantly based on their composition and structure. Researchers are continually exploring new materials and designs to improve the efficiency and sensitivity of piezoelectric receivers. Additionally, while they are excellent at converting mechanical energy into electrical energy, they may not be as effective in reverse applications, such as converting electrical signals back into mechanical motion.In conclusion, the piezoelectric receiver is a vital component in modern technology that showcases the fascinating interplay between mechanics and electricity. Its applications span across various fields, including telecommunications, medicine, and industrial monitoring. As research continues to advance, we can expect to see even more innovative uses for the piezoelectric receiver, further solidifying its importance in our technologically driven world. Understanding the functionality and potential of the piezoelectric receiver not only highlights its current applications but also opens the door to future innovations that could transform how we interact with technology.

电子和通信领域在过去几十年中取得了显著的进步。其中一个关键组件就是压电接收器，它通过压电效应将机械能转换为电能。这种现象发生在某些材料中，当受到机械应力时会产生电荷。由于其能够高效地将声波或振动转换为电信号，压电接收器广泛应用于各种应用场景，从传感器到执行器。为了更好地理解压电接收器的重要性，我们可以探索它的众多应用。例如，在电信领域，它在麦克风和扬声器中起着至关重要的作用。当有人对着麦克风说话时，声波会产生压力变化，从而变形压电接收器内部的压电材料。这种变形产生一个与声波相对应的电信号，使得音频传输清晰。压电接收器的另一个重要应用是在医学超声设备中。这些设备利用压电效应产生和接收声波。当超声波机器发出声波时，这些声波穿过身体并在撞击不同的组织和器官时反弹回去。压电接收器捕捉这些返回的声波并将其转换为电信号。这些信号随后被处理以创建体内结构的图像，帮助诊断和监测。除了电信和医疗应用外，压电接收器还用于工业环境中。例如，它可以在监测机械性能的振动传感器中找到。通过检测振动，压电接收器可以帮助预测设备故障，从而防止昂贵的停机时间并确保运营效率。此外，在消费电子产品领域，智能手机和平板电脑等设备通常集成有压电接收器，用于触摸灵敏度和触觉反馈，增强用户体验。尽管有许多优点，压电接收器也有其局限性。首先，压电材料的性能可能因其组成和结构而显著变化。研究人员不断探索新材料和设计，以提高压电接收器的效率和灵敏度。此外，虽然它们在将机械能转换为电能方面非常出色，但在将电信号转换回机械运动方面可能不那么有效。总之，压电接收器是现代技术中的一个重要组成部分，展示了机械和电力之间迷人的相互作用。它的应用跨越多个领域，包括电信、医学和工业监测。随着研究的不断进展，我们可以期待看到更多创新用途的出现，进一步巩固压电接收器在我们技术驱动的世界中的重要性。理解压电接收器的功能和潜力不仅突显了其当前的应用，还为未来的创新打开了大门，这些创新可能会改变我们与技术的互动方式。