acoustical delay line

简明释义

声延时线

英英释义

例句

1.In radar systems, an acoustical delay line can help in signal processing.

在雷达系统中，声学延迟线可以帮助信号处理。

2.The research team developed a new type of acoustical delay line for underwater communication.

研究团队开发了一种新的声学延迟线用于水下通信。

3.The acoustical delay line used in this device allows for precise timing adjustments.

该设备中使用的声学延迟线允许进行精确的时间调整。

4.To create echo effects, musicians often incorporate an acoustical delay line in their setups.

为了创造回声效果，音乐家们经常在他们的设备中加入声学延迟线。

5.The engineer used an acoustical delay line to improve the sound quality in the concert hall.

工程师使用了一个声学延迟线来改善音乐厅的音质。

作文

In the world of acoustic engineering, various technologies are utilized to manipulate sound waves for different applications. One such technology is the acoustical delay line, which plays a crucial role in sound processing and signal manipulation. An acoustical delay line is essentially a device that delays an audio signal by a specific amount of time before it is played back. This delay can be used for various purposes, including creating echoes, enhancing sound quality, and even improving the performance of audio systems.The principle behind an acoustical delay line lies in the propagation of sound waves. When sound travels through a medium, such as air or water, it takes time to reach the listener's ear. By intentionally delaying the arrival of certain sound waves, engineers can create a range of auditory effects. For example, in music production, an acoustical delay line can be used to create a sense of space and depth. Musicians often use delay effects to make their recordings sound richer and more immersive.In addition to its applications in music, the acoustical delay line is also widely used in telecommunications. In communication systems, signals must travel long distances, and delays can occur due to various factors. By incorporating delay lines into these systems, engineers can compensate for latency and ensure that signals are transmitted clearly and accurately. This is particularly important in applications such as video conferencing, where real-time communication is essential.Moreover, the acoustical delay line has found its way into scientific research. Researchers studying sound wave propagation often utilize delay lines to analyze how sound interacts with different environments. By adjusting the delay time, they can observe how sound behaves in various conditions, which can lead to valuable insights in fields like environmental science and architecture.The design of an acoustical delay line can vary significantly depending on its intended application. Some delay lines are built using physical materials, such as tubes filled with gas or liquids, while others may rely on electronic components to achieve the desired delay. Regardless of the method used, the goal remains the same: to control the timing of sound waves to achieve specific auditory effects.In conclusion, the acoustical delay line is a vital component in the field of sound engineering and has diverse applications ranging from music production to telecommunications and scientific research. Its ability to manipulate sound waves and create delays allows for innovative solutions to various acoustic challenges. As technology continues to advance, we can expect to see even more creative uses for acoustical delay lines in the future, further enhancing our understanding and appreciation of sound.

在声学工程的世界中，各种技术被用于操控声波以满足不同的应用需求。其中一种技术是声学延迟线，它在声音处理和信号操控中发挥着关键作用。声学延迟线本质上是一种设备，它在音频信号播放之前，将其延迟特定的时间。这种延迟可以用于多种目的，包括创造回声、增强音质，甚至改善音频系统的性能。声学延迟线的原理在于声波的传播。当声音通过某种介质（如空气或水）传播时，抵达听者耳朵需要时间。通过故意延迟某些声波的到达，工程师可以创造出一系列听觉效果。例如，在音乐制作中，声学延迟线可以用来营造空间感和深度。音乐家们常常使用延迟效果来使他们的录音听起来更丰富、更具沉浸感。除了在音乐中的应用外，声学延迟线还广泛应用于电信领域。在通信系统中，信号必须经过长距离传播，而延迟可能由于各种因素而发生。通过将延迟线纳入这些系统，工程师可以补偿延迟，确保信号清晰准确地传输。这在视频会议等实时通信至关重要的应用中尤为重要。此外，声学延迟线也进入了科学研究领域。研究声波传播的研究人员常常利用延迟线来分析声音如何与不同环境相互作用。通过调整延迟时间，他们可以观察声音在各种条件下的行为，这可能为环境科学和建筑等领域带来有价值的见解。声学延迟线的设计可以根据其预期应用而有很大不同。一些延迟线是使用物理材料构建的，例如充满气体或液体的管子，而其他延迟线可能依赖电子元件来实现所需的延迟。不论采用何种方法，目标始终是相同的：控制声波的时序，以达到特定的听觉效果。总之，声学延迟线是声学工程领域的重要组成部分，具有从音乐制作到电信和科学研究等多种应用。它操控声波和创造延迟的能力为各种声学挑战提供了创新的解决方案。随着技术的不断进步，我们可以期待在未来看到更多创意的声学延迟线应用，进一步增强我们对声音的理解和欣赏。