constant amplitude

简明释义

恒幅

英英释义

例句

1.The waveform displayed on the oscilloscope showed a constant amplitude 恒定幅度 signal, indicating stable power supply.

示波器上显示的波形呈现出恒定幅度信号，表明电源稳定。

2.The sound engineer ensured that the audio signal maintained a constant amplitude 恒定幅度 throughout the recording.

音响工程师确保录音过程中音频信号保持恒定幅度。

3.In physics experiments, it is important to apply a force with constant amplitude 恒定幅度 for accurate results.

在物理实验中，施加恒定幅度的力对于准确结果是很重要的。

4.The oscillating pendulum demonstrated constant amplitude 恒定幅度 as it swung back and forth.

摆动的摆锤展示了恒定幅度，它前后摆动。

5.To achieve a smooth visual effect, the LED lights were programmed to change colors at a constant amplitude 恒定幅度 of brightness.

为了实现平滑的视觉效果，LED灯被编程以恒定幅度的亮度变化颜色。

作文

In the realm of physics and engineering, the concept of constant amplitude plays a crucial role in understanding wave behavior and signal processing. The term constant amplitude refers to a situation where the height of the wave remains unchanged over time. This characteristic is essential in various applications, ranging from sound waves to electromagnetic signals. When we think about sound, for instance, a musical note played on an instrument can have a constant amplitude, which means that the loudness of the note remains steady throughout its duration. This consistency allows listeners to appreciate the quality of the sound without any fluctuations that could distract from the music.In contrast, if the amplitude were to vary, the sound would become more dynamic, potentially leading to a less predictable listening experience. Musicians often aim for constant amplitude during certain passages of music to convey a sense of stability and calmness. For example, a sustained note in a symphony may be played with constant amplitude to create a serene atmosphere, allowing the audience to immerse themselves fully in the performance.Beyond music, constant amplitude is also significant in the field of telecommunications. In data transmission, maintaining a constant amplitude is critical for ensuring that signals are received clearly and without distortion. When data is transmitted over long distances, variations in amplitude can lead to errors and loss of information. Therefore, engineers design systems that can maintain a constant amplitude to optimize communication efficiency. This is particularly important in modern technologies such as fiber optics and wireless communications, where clarity and precision are paramount.The importance of constant amplitude extends to other areas such as physics experiments and simulations. Researchers often need to generate waves with a constant amplitude to study their properties accurately. For instance, in experiments related to resonance, scientists might use a tuning fork that produces a tone with constant amplitude to observe how different materials respond to the sound waves. This helps them understand the material's characteristics and how they might behave in real-world applications.Moreover, the concept of constant amplitude can also be applied in the context of everyday life. Consider the way we experience natural phenomena like ocean waves. When waves crash onto the shore with a constant amplitude, it creates a rhythmic and soothing sound that many people find relaxing. This phenomenon illustrates how constant amplitude can influence our emotional responses and enhance our connection to nature.In conclusion, the idea of constant amplitude is a fundamental aspect of various fields, including music, telecommunications, and scientific research. Its significance lies in the ability to create stability and predictability in waves and signals, which enhances our understanding and appreciation of the world around us. Whether we are listening to music, communicating through technology, or observing natural events, constant amplitude serves as a vital concept that shapes our experiences and interactions. By grasping the implications of constant amplitude, we can better navigate the complexities of both scientific inquiry and everyday life.

在物理和工程领域，constant amplitude的概念在理解波动行为和信号处理方面起着至关重要的作用。术语constant amplitude指的是波的高度随时间保持不变的情况。这一特征在各种应用中都是必不可少的，从声波到电磁信号。当我们思考声音时，例如，乐器演奏的音乐音符可以具有constant amplitude，这意味着音符的响度在其持续时间内保持稳定。这种一致性使听众能够欣赏声音的质量，而不会受到可能分散注意力的波动影响。相反，如果振幅发生变化，声音将变得更加动态，可能导致听觉体验的不确定性。音乐家们通常希望在音乐的某些段落中实现constant amplitude，以传达一种稳定和宁静的感觉。例如，在交响乐中持续的音符可能以constant amplitude演奏，以创造出宁静的氛围，使观众能够完全沉浸于表演中。除了音乐之外，constant amplitude在电信领域也具有重要意义。在数据传输中，保持constant amplitude对于确保信号清晰且无失真至关重要。当数据通过长距离传输时，振幅的变化可能导致错误和信息丢失。因此，工程师设计系统以维持constant amplitude，以优化通信效率。这在现代技术中尤为重要，如光纤和无线通信，其中清晰度和精确性至关重要。constant amplitude的重要性还扩展到物理实验和模拟等其他领域。研究人员通常需要生成具有constant amplitude的波，以准确研究其特性。例如，在与共振相关的实验中，科学家可能使用产生constant amplitude音调的音叉，以观察不同材料如何响应声波。这有助于他们理解材料的特性，以及它们在现实应用中的表现。此外，constant amplitude的概念也可以应用于日常生活的背景中。考虑我们体验自然现象的方式，如海浪。当海浪以constant amplitude冲击海岸时，会产生一种节奏感和舒缓的声音，许多人觉得这很放松。这一现象说明了constant amplitude如何影响我们的情感反应，并增强我们与自然的联系。总之，constant amplitude的概念是多个领域的基本方面，包括音乐、电信和科学研究。它的重要性在于能够在波和信号中创造稳定性和可预测性，从而增强我们对周围世界的理解和欣赏。无论我们是在听音乐、通过技术进行交流，还是观察自然事件，constant amplitude都是一个塑造我们体验和互动的重要概念。通过掌握constant amplitude的含义，我们可以更好地驾驭科学探究和日常生活的复杂性。