continuous wave modulated by sound

简明释义

音调调制等幅波

英英释义

例句

1.Musicians can create unique sounds using a continuous wave modulated by sound synthesizer.

音乐家可以使用由声音调制的连续波合成器创造独特的声音。

2.In the experiment, we used a continuous wave modulated by sound to study its effects on the surrounding environment.

在实验中，我们使用由声音调制的连续波来研究其对周围环境的影响。

3.The sonar system operates by sending out a continuous wave modulated by sound to detect underwater objects.

声纳系统通过发送由声音调制的连续波来探测水下物体。

4.The communication device relies on a continuous wave modulated by sound for effective long-distance conversations.

该通信设备依赖于由声音调制的连续波进行有效的远程对话。

5.The radio transmitter emits a continuous wave modulated by sound, allowing for clear audio transmission.

无线电发射器发出由声音调制的连续波，使音频传输清晰。

作文

In the field of telecommunications and audio engineering, the concept of a continuous wave modulated by sound plays a crucial role in how we transmit and receive information. To fully understand this phrase, we must first break it down into its components. A continuous wave refers to a signal that oscillates continuously over time, without interruption. This type of wave is essential for carrying information across various mediums, such as radio waves or sound waves.When we talk about modulation, we are referring to the process of varying one or more properties of the wave in order to encode information. In the case of a continuous wave modulated by sound (声波调制的连续波), this means that the continuous wave is altered in response to sound signals. This modulation can take various forms, such as amplitude modulation (AM) or frequency modulation (FM), depending on how the sound influences the wave.For example, in amplitude modulation, the height of the continuous wave is varied according to the amplitude of the sound signal. This allows the transmitted wave to carry audio information, such as music or voice. On the other hand, frequency modulation changes the frequency of the continuous wave based on the frequency of the sound input. This technique is often used in FM radio broadcasting, where the sound quality is typically superior to AM due to its resistance to interference.The application of a continuous wave modulated by sound can be seen in many everyday technologies. For instance, when you listen to your favorite radio station, the music and voices you hear are the result of a continuous wave that has been modulated by the sound of the broadcast. Similarly, in mobile communication, voice signals are transformed into continuous waves that are modulated to ensure clear transmission over long distances.Moreover, this principle is not limited to just audio signals. In modern technology, the concept of a continuous wave modulated by sound has expanded into various fields, including medical imaging and sonar technology. In ultrasound imaging, for instance, sound waves are emitted and then reflected back, creating images based on the modulation of these waves. This technique is crucial for non-invasive medical diagnostics, allowing doctors to visualize internal organs and monitor fetal development during pregnancy.Understanding the significance of a continuous wave modulated by sound helps us appreciate the intricate relationship between sound and technology. It reveals how fundamental principles of physics can be harnessed to create complex systems that enhance our communication capabilities and improve our understanding of the world around us. As technology continues to evolve, the applications of this concept are likely to expand, leading to even more innovative solutions in various industries.In conclusion, the concept of a continuous wave modulated by sound is not just a technical term; it represents a foundational principle that underpins much of our modern communication and technology. By grasping the fundamentals of how continuous waves can be modulated to carry sound, we open the door to understanding the complexities of telecommunications, audio engineering, and beyond. As we move forward into an increasingly interconnected world, the importance of mastering such concepts will only grow, paving the way for future advancements and innovations in technology.

在电信和音频工程领域，短语“声波调制的连续波”的概念在我们传输和接收信息的方式中起着至关重要的作用。要充分理解这个短语，我们必须首先将其分解为几个组成部分。连续波是指一种信号，它在时间上连续振荡，没有中断。这种类型的波对于通过各种介质（如无线电波或声波）携带信息至关重要。当我们谈论调制时，我们指的是改变波的一种或多种属性以编码信息的过程。在“声波调制的连续波”的情况下，这意味着连续波会根据声音信号而变化。这种调制可以采取各种形式，例如幅度调制（AM）或频率调制（FM），具体取决于声音如何影响波。例如，在幅度调制中，连续波的高度会根据声音信号的幅度而变化。这使得传输的波能够携带音频信息，例如音乐或声音。另一方面，频率调制则根据声音输入的频率改变连续波的频率。这种技术通常用于FM广播，因其对干扰的抵抗力，音质通常优于AM。“声波调制的连续波”的应用可以在许多日常技术中看到。例如，当你收听你最喜欢的广播电台时，你所听到的音乐和声音是广播的结果，它们是经过调制的连续波的结果。类似地，在移动通信中，语音信号被转化为连续波，并进行调制，以确保在长距离上传输清晰。此外，这一原则并不仅限于音频信号。在现代技术中，“声波调制的连续波”的概念已经扩展到各个领域，包括医学成像和声呐技术。例如，在超声成像中，声波被发射然后反射回来，根据这些波的调制创建图像。这种技术对于非侵入性医学诊断至关重要，使医生能够可视化内部器官并监测妊娠期间胎儿的发展。理解“声波调制的连续波”的重要性帮助我们欣赏声音与技术之间复杂的关系。它揭示了物理学的基本原理如何被利用来创建复杂的系统，从而增强我们的通信能力并改善我们对周围世界的理解。随着技术的不断发展，这一概念的应用可能会进一步扩大，导致各行业出现更多创新解决方案。总之，“声波调制的连续波”的概念不仅仅是一个技术术语；它代表了一项基础原则，支撑着我们现代通信和技术的大部分内容。通过掌握连续波如何被调制以携带声音的基本原理，我们打开了理解电信、音频工程及其他领域复杂性的门。随着我们进入一个日益互联的世界，掌握此类概念的重要性只会增加，为未来技术的进步和创新铺平道路。