cathode ray oscilloscope

简明释义

示波器

英英释义

例句

1.The cathode ray oscilloscope displayed a stable sine wave when the frequency was adjusted correctly.

当频率正确调整时，阴极射线示波器显示出稳定的正弦波。

2.By connecting the sensor to the cathode ray oscilloscope, we could visualize the waveform of the signal.

通过将传感器连接到阴极射线示波器，我们可以可视化信号的波形。

3.In our physics lab, we often demonstrate wave properties using a cathode ray oscilloscope.

在我们的物理实验室中，我们经常使用阴极射线示波器演示波动特性。

4.The engineer used a cathode ray oscilloscope to analyze the electrical signals in the circuit.

工程师使用了一个阴极射线示波器来分析电路中的电信号。

5.A cathode ray oscilloscope is essential for troubleshooting electronic devices.

一个阴极射线示波器对于排除电子设备故障是必不可少的。

作文

The invention of the cathode ray oscilloscope has revolutionized the field of electronics and engineering. This remarkable device allows engineers and scientists to visualize electrical signals in a way that was previously unimaginable. The cathode ray oscilloscope (中文释义: 阴极射线示波器) works by using a beam of electrons emitted from a cathode, which is then directed onto a phosphorescent screen. When the electrons strike the screen, they create a visible trace that represents the voltage of the electrical signal over time.One of the key features of the cathode ray oscilloscope is its ability to display waveforms in real-time. This capability is crucial for diagnosing problems in electronic circuits, as it allows engineers to observe how signals change over time. For instance, if an engineer is working on a circuit board and suspects that a component is malfunctioning, they can connect the cathode ray oscilloscope to the circuit and watch the waveform produced by that component. By analyzing the shape and behavior of the waveform, they can determine whether the component is functioning correctly or if it needs to be replaced.Moreover, the cathode ray oscilloscope has various settings that allow users to adjust the time base and voltage scale. This flexibility enables engineers to zoom in on specific parts of a waveform, making it easier to identify anomalies or glitches. For example, if a signal has a noise spike, adjusting the settings can help isolate that spike for further analysis. This level of detail is invaluable when troubleshooting complex electronic systems.In addition to its diagnostic capabilities, the cathode ray oscilloscope is also used extensively in research and development. Engineers and scientists utilize this tool to test new designs and prototypes, ensuring that their products meet the required specifications before they go into production. The ability to visualize electrical signals during the testing phase can lead to improvements in design, efficiency, and performance.Despite the advent of digital oscilloscopes, the cathode ray oscilloscope remains popular among certain professionals due to its unique characteristics. Many enthusiasts appreciate the analog nature of the device, as it provides a different tactile experience compared to digital models. Additionally, some users argue that the cathode ray oscilloscope offers a more intuitive understanding of waveforms, as the continuous trace on the screen can be easier to interpret than discrete digital samples.In conclusion, the cathode ray oscilloscope is an essential tool in the world of electronics and engineering. Its ability to visualize electrical signals in real-time provides critical insights that aid in troubleshooting, research, and development. As technology continues to advance, the cathode ray oscilloscope will undoubtedly remain a vital instrument for professionals in the field. Understanding how to operate and interpret the results from a cathode ray oscilloscope is a fundamental skill for anyone pursuing a career in electronics, making it a cornerstone of technical education.

阴极射线示波器的发明彻底改变了电子和工程领域。这种卓越的设备使工程师和科学家能够以一种以前无法想象的方式可视化电信号。阴极射线示波器（中文释义: 阴极射线示波器）通过使用从阴极发出的电子束工作，然后将其指向磷光屏。当电子撞击屏幕时，它们会创建一个可见的轨迹，代表电信号随时间变化的电压。阴极射线示波器的一个关键特性是它能够实时显示波形。这种能力对于诊断电子电路中的问题至关重要，因为它使工程师能够观察信号如何随时间变化。例如，如果工程师在电路板上工作，并怀疑某个组件出现故障，他们可以将阴极射线示波器连接到电路，并观察该组件产生的波形。通过分析波形的形状和行为，他们可以确定该组件是否正常工作，或者是否需要更换。此外，阴极射线示波器还具有多种设置，允许用户调整时间基准和电压刻度。这种灵活性使工程师能够放大波形的特定部分，从而更容易识别异常或故障。例如，如果信号有噪声尖峰，调整设置可以帮助隔离该尖峰以进行进一步分析。这种细节水平在故障排除复杂电子系统时是无价的。除了其诊断能力外，阴极射线示波器在研究和开发中也被广泛使用。工程师和科学家利用这种工具测试新设计和原型，确保其产品在投入生产之前符合所需规格。在测试阶段可视化电信号的能力可以导致设计、效率和性能的改进。尽管数字示波器的出现，阴极射线示波器在某些专业人士中仍然很受欢迎，因为它具有独特的特性。许多爱好者欣赏设备的模拟性质，因为它提供了与数字模型不同的触觉体验。此外，一些用户认为阴极射线示波器提供了对波形的更直观理解，因为屏幕上的连续轨迹可能比离散数字样本更容易解释。总之，阴极射线示波器是电子和工程领域的重要工具。它实时可视化电信号的能力提供了关键的见解，有助于故障排除、研究和开发。随着技术的不断进步，阴极射线示波器无疑将继续成为该领域专业人士的重要仪器。了解如何操作和解释阴极射线示波器的结果是任何追求电子职业的人都必须掌握的基本技能，使其成为技术教育的基石。