adjustable condenser

简明释义

可调电容器;

英英释义

例句

1.To improve efficiency, the engineer installed an adjustable condenser in the circuit.

为了提高效率，工程师在电路中安装了一个可调电容器。

2.The adjustable condenser in the HVAC system allows for better temperature control.

HVAC系统中的可调电容器允许更好的温度控制。

3.In audio equipment, an adjustable condenser can help fine-tune sound quality.

在音频设备中，可调电容器可以帮助微调音质。

4.The adjustable condenser was crucial for tuning the radio to the correct frequency.

这个可调电容器对于将收音机调到正确频率至关重要。

5.The technician replaced the faulty part with a new adjustable condenser.

技术员用一个新的可调电容器替换了故障部件。

作文

In the realm of electrical engineering and physics, the term adjustable condenser refers to a type of capacitor whose capacitance can be varied by the user. This flexibility allows for a wide range of applications, particularly in tuning circuits, where precise adjustments are necessary. Understanding the functionality and significance of an adjustable condenser is crucial for both students and professionals in the field. Capacitors are fundamental components in electronic circuits, storing and releasing electrical energy as needed. An adjustable condenser differs from fixed capacitors in that it provides the ability to alter its capacitance. This is typically achieved through mechanical means, such as rotating a dial or sliding a lever. The ability to adjust capacitance makes these devices invaluable in applications like radio transmitters and receivers, where different frequencies require different capacitance values for optimal performance. One of the most common examples of an adjustable condenser is found in the tuning circuits of radios. When a user turns the knob on a radio, they are effectively adjusting the capacitance of the circuit, allowing the radio to lock onto different frequencies. This process is essential for clear reception of signals, as it ensures that the circuit resonates at the desired frequency. Without an adjustable condenser, tuning would be less precise, leading to poor sound quality and difficulty in finding stations. The construction of an adjustable condenser typically involves two conductive plates separated by an insulating material. By changing the distance between these plates or altering their overlapping area, the capacitance can be adjusted. This mechanism is not only useful in radios but also in various other electronic devices, including oscillators, filters, and amplifiers. Moreover, the importance of adjustable condensers extends beyond just radio technology. In laboratory settings, they are often used in experiments requiring precise control over capacitance. For instance, when studying the behavior of circuits under different conditions, researchers can utilize adjustable condensers to fine-tune their setups, ensuring accurate results. In summary, the adjustable condenser plays a pivotal role in modern electronics, offering versatility and precision in a variety of applications. Its ability to allow users to modify capacitance makes it an essential tool in both practical and experimental settings. As technology continues to evolve, the relevance of adjustable condensers will likely remain significant, underpinning advancements in communication, instrumentation, and beyond. Understanding how to work with these components is therefore vital for anyone looking to make strides in the field of electronics. In conclusion, whether one is tuning into a favorite radio station or conducting a scientific experiment, the adjustable condenser stands as a testament to the ingenuity of electrical engineering. Its design and functionality exemplify the principles of capacitance and resonance, making it an indispensable element in the toolkit of engineers and hobbyists alike.

在电气工程和物理学领域，术语可调电容器指的是一种电容器，其电容可以由用户变化。这种灵活性使其在调谐电路中具有广泛的应用，特别是在需要精确调整的情况下。理解可调电容器的功能和重要性对该领域的学生和专业人员至关重要。电容器是电子电路中的基本组件，按需存储和释放电能。可调电容器与固定电容器的不同之处在于，它提供了改变电容的能力。这通常通过机械手段实现，例如旋转旋钮或滑动杠杆。调整电容的能力使这些设备在无线电发射器和接收器等应用中不可或缺，因为不同的频率需要不同的电容值以实现最佳性能。最常见的可调电容器示例出现在收音机的调谐电路中。当用户转动收音机上的旋钮时，他们实际上是在调整电路的电容，使收音机能够锁定到不同的频率。这个过程对于清晰接收信号至关重要，因为它确保电路在所需频率上共振。如果没有可调电容器，调谐将不那么精确，导致音质差和难以找到电台。可调电容器的构造通常涉及两个导电板，中间隔着绝缘材料。通过改变这些板之间的距离或改变它们的重叠面积，可以调整电容。这种机制不仅在收音机中有用，还在各种其他电子设备中，包括振荡器、滤波器和放大器。此外，可调电容器的重要性超越了无线电技术。在实验室环境中，它们通常用于需要精确控制电容的实验。例如，在研究电路在不同条件下的行为时，研究人员可以利用可调电容器来微调他们的设置，以确保准确的结果。总之，可调电容器在现代电子学中发挥着关键作用，在各种应用中提供了多样性和精确性。它允许用户修改电容的能力使其成为实际和实验环境中必不可少的工具。随着技术的不断发展，可调电容器的重要性可能仍将显著，支持通信、仪器和其他领域的进步。因此，了解如何使用这些组件对于任何希望在电子领域取得进展的人来说都是至关重要的。最后，无论是调谐到喜欢的电台还是进行科学实验，可调电容器都证明了电气工程的独创性。它的设计和功能体现了电容和共振的原理，使其成为工程师和爱好者工具包中不可或缺的元素。