tuning condenser

简明释义

调谐电容器

英英释义

例句

1.To enhance sound clarity, the engineer modified the tuning condenser settings.

为了增强音质清晰度，工程师修改了调谐电容器的设置。

2.The tuning condenser plays a crucial role in selecting the desired frequency.

调谐电容器在选择所需频率中起着至关重要的作用。

3.When building a vintage radio, make sure the tuning condenser is properly calibrated.

在制作复古收音机时，确保调谐电容器经过正确校准。

4.The radio technician adjusted the tuning condenser to improve the reception quality.

无线电技术员调整了调谐电容器以改善接收质量。

5.A faulty tuning condenser can lead to poor performance in many electronic devices.

故障的调谐电容器会导致许多电子设备性能不佳。

作文

In the world of radio technology, the term tuning condenser refers to a crucial component in the tuning circuit of a radio receiver. This device is essential for selecting the desired frequency from the myriad of signals that are constantly being transmitted through the air. The tuning condenser plays a vital role in ensuring that the radio can accurately receive and amplify the desired signal while filtering out unwanted noise and interference.The operation of a tuning condenser is based on the principles of capacitance. When you adjust the tuning condenser, you are effectively changing its capacitance, which in turn alters the resonant frequency of the circuit. This allows the radio to 'tune in' to different stations by adjusting the frequency at which the circuit resonates. In essence, the tuning condenser acts as a variable capacitor that can be fine-tuned to match the frequency of the incoming radio waves.Historically, the tuning condenser was a common feature in early radio sets and is still used in some modern devices, particularly in high-fidelity audio equipment and vintage radios. The design of these condensers has evolved over the years, but their fundamental purpose remains unchanged. They are typically constructed from two metal plates separated by an insulating material, which allows them to store electrical energy when a voltage is applied.The importance of the tuning condenser cannot be overstated. Without it, a radio would be unable to isolate specific frequencies, rendering it ineffective in receiving clear audio signals. This component is especially critical in crowded frequency bands where numerous signals may overlap. By precisely tuning the tuning condenser, users can achieve a clearer reception and a more enjoyable listening experience.Furthermore, the tuning condenser is not limited to just radio applications; it also finds use in various electronic devices, including televisions and communication systems. Its versatility and effectiveness make it a staple in the field of electronics.In conclusion, the tuning condenser is an indispensable part of radio technology that plays a significant role in the tuning process. Its ability to change capacitance and resonate at specific frequencies allows for the selective reception of radio signals. As technology continues to advance, the tuning condenser remains a testament to the ingenuity of early radio engineers and a vital component in the ongoing development of communication technologies.

在无线电技术的世界中，术语tuning condenser指的是无线电接收器调谐电路中的一个关键组件。这个设备对于从不断通过空气传输的无数信号中选择所需频率至关重要。tuning condenser在确保无线电能够准确接收和放大所需信号的同时，过滤掉不必要的噪声和干扰方面发挥着重要作用。tuning condenser的操作基于电容原理。当你调整tuning condenser时，你实际上是在改变它的电容，这反过来又改变了电路的谐振频率。这使得无线电能够通过调整电路谐振的频率来“调入”不同的电台。实质上，tuning condenser充当一个可变电容器，可以微调以匹配输入无线电波的频率。历史上，tuning condenser是早期无线电设备的常见特征，并且在一些现代设备中仍然使用，特别是在高保真音响设备和复古无线电中。这些电容器的设计多年来不断演变，但其基本用途保持不变。它们通常由两块金属板构成，中间隔着绝缘材料，当施加电压时，这些金属板可以存储电能。tuning condenser的重要性不容小觑。如果没有它，无线电将无法隔离特定频率，从而使其在接收清晰音频信号方面变得无效。这个组件在拥挤的频率带中尤为关键，因为多个信号可能会重叠。通过精确调节tuning condenser，用户可以实现更清晰的接收和更愉悦的听觉体验。此外，tuning condenser不仅限于无线电应用；它还在各种电子设备中找到应用，包括电视和通信系统。它的多功能性和有效性使其成为电子领域的基础。总之，tuning condenser是无线电技术中不可或缺的一部分，在调谐过程中发挥着重要作用。它改变电容和在特定频率下谐振的能力允许选择性地接收无线电信号。随着技术的不断进步，tuning condenser依然是早期无线电工程师创造力的证明，也是通信技术持续发展的重要组成部分。