piezo

简明释义

英[paɪˈiːzəʊ]美[paɪˈiːzəʊ]

n. 压电；压电式；压电式喷墨

英英释义

单词用法

同义词

反义词

例句

1.Piezo aerosol and ultrasonic atomizer apparatuses are disclosed.

公开了压电雾化和超声雾化装置。

2.In the other test, they wore piezo-electric vibrators on each finger, and the goal was to report which finger was being gently stimulated.

在另外一项试验中，他们每只手指上都戴着电子颤音器，目的是为了测验那只手指被轻轻触动了。

3.This system can be used in research of high-resistance materials such as thin dielectric layers on semiconductors, DLC and piezo-films, conductive polymers etc.

这套系统可以用于研究高电阻的材料，例如在半导体基体上的绝缘薄膜，DLC和压电薄膜，导电聚合物等。

4.Created a piezo element with the world's highest degree of distortion through film thickness reduction and materials development.

通过减小压电薄膜的厚度，开发出了世界最高的曲变度的压电薄膜元件。

5.Using two of 5th Generation of Micro Piezo print head, 2880 print nozzles in total, Arranging in cross.

使用2只第五代微压电打印头，总喷嘴数达到2880个，交叉排列。

6.This paper deducts the piezo-constant expression of 0-3 type connectivity according to the basic definition of piezoelectricity, and amends the flaw of T.

本文从压电学的基本定义出发，推导出两相系0—3型连通性复合压电材料的压电应变常数表达式，进一步修正了T。

7.The piezo 压电 transducer is essential for ultrasound imaging.

这个压电传感器对于超声成像至关重要。

8.We use a piezo 压电 actuator to create precise movements in our robotic arm.

我们使用一个压电致动器来在我们的机器人手臂中创造精确的运动。

9.In our experiment, we measured the voltage generated by the piezo 压电 crystal.

在我们的实验中，我们测量了由压电晶体产生的电压。

10.The piezo 压电 sensor detects vibrations in the machinery.

这个压电传感器检测机器的振动。

11.The piezo 压电 element converts mechanical stress into electrical energy.

这个压电元件将机械应力转化为电能。

作文

The term piezo refers to the phenomenon of piezoelectricity, which is the electric charge that accumulates in certain materials in response to applied mechanical stress. This property is utilized in various applications, from everyday devices to advanced technological systems. Understanding piezo technology can provide insights into how we harness energy and convert it into usable forms. For instance, piezoelectric sensors are widely used in different industries. These sensors can detect pressure, acceleration, and even vibrations, making them invaluable in fields such as automotive engineering, aerospace, and consumer electronics. When a force is applied to a piezoelectric material, it generates an electrical signal that can be measured and analyzed. This ability to convert mechanical energy into electrical energy is what makes piezo technology so versatile.One of the most common applications of piezo technology is in microphones. In a microphone, sound waves cause a piezoelectric element to vibrate, generating an electrical signal that corresponds to the sound. This principle is also used in speakers, where an electrical signal is converted back into sound waves. The efficiency and sensitivity of piezo elements make them ideal for these applications, allowing for high-quality audio reproduction.Another fascinating application of piezo technology is in medical devices. For example, ultrasound machines utilize piezoelectric crystals to produce sound waves that penetrate the body. These sound waves reflect off tissues and organs, creating images that help doctors diagnose various conditions. The precision and reliability of piezo technology in medical imaging have revolutionized the field, providing non-invasive methods for examining the human body.In addition to sensing and imaging, piezo technology plays a significant role in actuators, devices that convert electrical energy into mechanical motion. For instance, piezoelectric actuators are used in precision positioning systems, such as those found in optical instruments and semiconductor manufacturing equipment. These actuators can move with incredible accuracy, enabling advancements in technology that require meticulous control.Moreover, piezoelectric materials are being explored for energy harvesting applications. Small devices that convert ambient vibrations into electrical energy can power sensors and other low-energy devices, contributing to the development of sustainable energy solutions. This aspect of piezo technology aligns with the growing need for environmentally friendly innovations in our increasingly connected world.In conclusion, understanding piezo technology opens up a plethora of possibilities across various domains. From enhancing audio quality to advancing medical imaging and enabling precise movements in machinery, piezoelectric materials are integral to modern technology. As research continues to explore new applications and improve existing technologies, the significance of piezo will only grow, shaping the future of innovation. By grasping the principles behind piezoelectricity, one can appreciate the intricate relationship between mechanical forces and electrical energy, leading to a deeper understanding of both science and technology.

术语piezo指的是压电现象，即在某些材料受到施加的机械应力时所积累的电荷。该特性被广泛应用于各种应用，从日常设备到先进的技术系统。理解piezo技术可以提供关于我们如何利用能量并将其转化为可用形式的见解。例如，piezo电传感器在不同的行业中被广泛使用。这些传感器可以检测压力、加速度甚至振动，使其在汽车工程、航空航天和消费电子等领域不可或缺。当施加力于piezo电材料时，它会产生一个可以被测量和分析的电信号。这种将机械能转化为电能的能力使得piezo技术如此多才多艺。piezo技术最常见的应用之一是在麦克风中。在麦克风中，声波导致piezo电元件振动，从而产生与声音对应的电信号。这一原理也用于扬声器，其中电信号被转换回声波。piezo元件的高效性和灵敏度使其非常适合这些应用，从而实现高质量的音频再现。piezo技术的另一个迷人应用是在医疗设备中。例如，超声波机器利用piezo电晶体产生穿透身体的声波。这些声波反射组织和器官，创建帮助医生诊断各种病症的图像。piezo技术在医学成像中的精确性和可靠性彻底改变了这一领域，提供了非侵入性的方法来检查人体。除了传感和成像，piezo技术在执行器中也发挥着重要作用，执行器是将电能转化为机械运动的设备。例如，piezo电执行器被用于精密定位系统，如光学仪器和半导体制造设备中的系统。这些执行器能够以令人难以置信的精度移动，使得需要细致控制的技术进步成为可能。此外，piezo电材料正被探索用于能量收集应用。小型设备将环境振动转化为电能，可以为传感器和其他低能耗设备供电，有助于开发可持续的能源解决方案。这一piezo技术的方面与我们日益互联的世界中对环保创新的日益需求相一致。总之，理解piezo技术为各个领域开辟了无数可能性。从提高音频质量到推进医学成像以及实现机械中的精确运动，piezo电材料在现代技术中至关重要。随着研究继续探索新应用并改善现有技术，piezo的重要性只会增加，塑造创新的未来。通过掌握piezo电的原理，人们可以欣赏到机械力与电能之间复杂的关系，从而更深入地理解科学和技术。