beat voltage

简明释义

频差电压

英英释义

例句

1.The engineer explained how the circuit can handle a beat voltage 击穿电压 of up to 500 volts.

工程师解释了这个电路如何能够承受高达500伏的击穿电压。

2.Understanding the beat voltage 击穿电压 is crucial for designing reliable electronic systems.

理解击穿电压对于设计可靠的电子系统至关重要。

3.To ensure safety, we need to test the device against the maximum beat voltage 击穿电压 specified by the manufacturer.

为了确保安全，我们需要根据制造商规定的最大击穿电压对设备进行测试。

4.In high-frequency circuits, the beat voltage 击穿电压 can affect overall performance.

在高频电路中，击穿电压可能会影响整体性能。

5.The power supply was tested for its ability to withstand the beat voltage 击穿电压 during overload conditions.

在过载条件下，电源被测试其承受击穿电压的能力。

作文

In the realm of electrical engineering, various terms and concepts are crucial for understanding how circuits operate. One such term is beat voltage, which refers to a phenomenon that occurs when two signals of slightly different frequencies interfere with each other. This interference leads to variations in amplitude, creating a new wave pattern that oscillates between maximum and minimum values. The concept of beat voltage can be observed in many applications, including radio broadcasting, sound engineering, and even in the analysis of musical tones. To illustrate this concept further, consider the example of two tuning forks that are close in frequency. When struck simultaneously, they produce a sound that fluctuates in volume due to the interference of their waves. This fluctuation is a direct representation of beat voltage, as the sound waves combine to create a new waveform with varying amplitude. In this case, the listener experiences beats, which are periodic changes in loudness that can be quite captivating. In electronics, beat voltage plays a significant role in modulation techniques. For instance, in amplitude modulation (AM) radio, a carrier wave is combined with an audio signal, resulting in a beat frequency that carries the information of the audio signal. The receiver then demodulates the signal to retrieve the original audio. This process highlights the importance of understanding beat voltage, as it is essential for effective communication in radio technologies. Moreover, the concept of beat voltage is not limited to just sound waves; it also applies to light waves. When two lasers of slightly different wavelengths are directed at a surface, they can create interference patterns that result in fluctuations in intensity. These patterns can be analyzed to gain insights into the properties of the materials involved or to develop advanced optical devices. Understanding beat voltage is vital for engineers and scientists working in fields that involve wave interactions. By mastering this concept, they can design better systems for communication, entertainment, and even medical applications. For instance, in medical imaging technologies like ultrasound, the principles of wave interference and beat voltage are utilized to create detailed images of internal body structures. In conclusion, beat voltage is a fundamental concept in the study of wave phenomena, particularly in the fields of electrical engineering and physics. Its applications range from audio and radio technology to advanced imaging techniques in medicine. As technology continues to evolve, the understanding of beat voltage will remain essential for innovation and development in various scientific and engineering disciplines. Therefore, it is crucial for students and professionals alike to grasp this concept thoroughly to harness its potential in practical applications.

在电气工程领域，了解电路如何运作的各种术语和概念至关重要。其中一个术语是拍电压，指的是当两个频率略微不同的信号相互干扰时所发生的一种现象。这种干扰导致幅度的变化，创造出一种新的波形模式，在最大值和最小值之间振荡。拍电压的概念可以在许多应用中观察到，包括广播、声音工程，甚至音乐音调的分析。为了进一步说明这一概念，考虑两个频率接近的音叉的例子。当同时敲击时，它们会产生一种由于波的干扰而波动的声音。这种波动直接代表了拍电压，因为声波的结合创造出一种具有变化幅度的新波形。在这种情况下，听众体验到节拍，即音量的周期性变化，这可能非常迷人。在电子学中，拍电压在调制技术中起着重要作用。例如，在幅度调制（AM）广播中，载波波与音频信号相结合，产生携带音频信息的拍频。接收器然后解调该信号以检索原始音频。这个过程突显了理解拍电压的重要性，因为它对于无线电技术中的有效通信至关重要。此外，拍电压的概念不仅限于声波；它也适用于光波。当两束略有不同波长的激光照射到表面时，它们可以产生干涉图案，导致强度的波动。这些图案可以被分析，以深入了解材料的性质或开发先进的光学设备。理解拍电压对在波相互作用领域工作的工程师和科学家至关重要。通过掌握这一概念，他们可以设计更好的通信、娱乐甚至医疗应用系统。例如，在超声波等医学成像技术中，波干扰和拍电压的原理被利用来创建内部结构的详细图像。总之，拍电压是波现象研究中的一个基本概念，特别是在电气工程和物理学领域。它的应用范围从音频和无线电技术到医学中的先进成像技术。随着技术的不断发展，对拍电压的理解将继续对各个科学和工程学科的创新和发展至关重要。因此，学生和专业人士都必须彻底掌握这一概念，以便在实际应用中利用其潜力。