cathode -ray oscillograph

简明释义

阴极射线示波器

英英释义

例句

1.The cathode-ray oscillograph displayed a clear sine wave, indicating a stable signal.

阴极射线示波器显示出清晰的正弦波，表明信号稳定。

2.In the lab, the cathode-ray oscillograph helped visualize waveforms for better understanding.

在实验室中，阴极射线示波器帮助可视化波形，以便更好地理解。

3.The technician calibrated the cathode-ray oscillograph before taking measurements.

技术员在进行测量之前对阴极射线示波器进行了校准。

4.Using a cathode-ray oscillograph, researchers studied the frequency response of the amplifier.

研究人员使用阴极射线示波器研究了放大器的频率响应。

5.The engineer used a cathode-ray oscillograph to analyze the electrical signals in the circuit.

工程师使用阴极射线示波器分析电路中的电信号。

作文

The invention of the cathode-ray oscillograph has significantly transformed the field of electronics and engineering. This device, which is also known as an oscilloscope, allows engineers and scientists to visualize electrical signals in real-time. By converting electrical signals into a visual format, the cathode-ray oscillograph enables users to analyze waveforms, measure voltage, and assess the frequency of signals with great precision.Historically, the development of the cathode-ray oscillograph dates back to the early 20th century. It was a time when the understanding of electricity was evolving rapidly, and the need for better measurement tools became apparent. The first practical oscilloscope was developed by Karl Ferdinand Braun in 1897, which utilized cathode ray tubes (CRTs) to display electronic signals. This innovation laid the groundwork for modern oscilloscopes, which have become indispensable in laboratories and industries worldwide.One of the primary advantages of the cathode-ray oscillograph is its ability to provide real-time feedback on electrical signals. Engineers can observe how a circuit behaves under different conditions, allowing them to troubleshoot issues effectively. For example, if an electrical device is malfunctioning, a technician can connect a cathode-ray oscillograph to the circuit and instantly see the waveform of the signal. This immediate visualization helps identify problems such as noise interference, signal distortion, or unexpected voltage spikes.In addition to troubleshooting, the cathode-ray oscillograph is also used extensively in research and development. Scientists can use this tool to experiment with new electronic components and systems. By analyzing the waveforms produced by different configurations, they can optimize designs for better performance. This capability is particularly crucial in fields like telecommunications, where signal integrity is paramount.Moreover, the cathode-ray oscillograph has evolved significantly over the years. While early models relied on analog technology, modern oscilloscopes now feature digital capabilities. Digital oscilloscopes can store and analyze waveforms with enhanced accuracy, offering features such as automatic measurements, advanced triggering options, and even the ability to capture long sequences of data for later analysis. These advancements have made the cathode-ray oscillograph more powerful and versatile than ever before.As technology continues to advance, the applications of the cathode-ray oscillograph are expanding. Today, it is used not only in traditional electronics but also in emerging fields such as biomedical engineering and nanotechnology. For instance, researchers can use oscilloscopes to monitor electrical activity in biological systems or to analyze the properties of nanoscale devices. This versatility highlights the importance of the cathode-ray oscillograph in contemporary scientific exploration.In conclusion, the cathode-ray oscillograph is a vital instrument in the world of electronics and engineering. Its ability to visualize electrical signals has revolutionized how we analyze and understand complex systems. From troubleshooting to research and development, the impact of the cathode-ray oscillograph is profound and far-reaching. As technology continues to evolve, it will undoubtedly play an even more significant role in shaping the future of electronic measurement and analysis.

阴极射线示波器的发明极大地改变了电子和工程领域。这种设备，也被称为示波器，使工程师和科学家能够实时可视化电信号。通过将电信号转换为可视格式，阴极射线示波器使用户能够精确分析波形、测量电压和评估信号频率。从历史上看，阴极射线示波器的发展可以追溯到20世纪初。当时，对电力的理解正在迅速发展，对更好测量工具的需求变得显而易见。第一台实用的示波器由卡尔·费迪南德·布劳恩于1897年开发，它利用阴极射线管（CRT）显示电子信号。这一创新为现代示波器奠定了基础，这些示波器已成为全球实验室和工业中的不可或缺的工具。阴极射线示波器的主要优点之一是其提供实时反馈电信号的能力。工程师可以观察电路在不同条件下的表现，从而有效地排除故障。例如，如果电气设备出现故障，技术人员可以将阴极射线示波器连接到电路中，并立即看到信号的波形。这种即时可视化有助于识别噪声干扰、信号失真或意外电压尖峰等问题。除了故障排除，阴极射线示波器在研发中也被广泛使用。科学家可以使用该工具实验新电子组件和系统。通过分析不同配置产生的波形，他们可以优化设计以提高性能。这一能力在电信等领域尤为重要，因为信号完整性至关重要。此外，阴极射线示波器多年来也经历了显著的演变。虽然早期型号依赖于模拟技术，但现代示波器现在具有数字功能。数字示波器可以存储和分析波形，提供增强的准确性，具有自动测量、先进触发选项，甚至能够捕获长序列的数据以供后续分析。这些进步使得阴极射线示波器比以往任何时候都更强大和多功能。随着技术的不断进步，阴极射线示波器的应用也在扩大。如今，它不仅用于传统电子学，还用于生物医学工程和纳米技术等新兴领域。例如，研究人员可以使用示波器监测生物系统中的电活动或分析纳米级设备的特性。这种多功能性突显了阴极射线示波器在当代科学探索中的重要性。总之，阴极射线示波器是电子和工程世界中的一项重要仪器。它可视化电信号的能力彻底改变了我们分析和理解复杂系统的方式。从故障排除到研发，阴极射线示波器的影响深远且广泛。随着技术的不断演变，它无疑将在塑造电子测量和分析的未来中发挥更重要的作用。