anechoic tank

简明释义

1. 消声池; 2. 消声柜;

英英释义

例句

1.The audio engineers spent hours in the anechoic tank 无回声室 to fine-tune the acoustics of the recording.

音频工程师在无回声室 anechoic tank中花了数小时来微调录音的声学效果。

2.Testing microphones in an anechoic tank 无回声室 ensures accurate sound capture without interference.

在无回声室 anechoic tank中测试麦克风可以确保准确捕捉声音而不受干扰。

3.The researchers conducted experiments in the anechoic tank 无回声室 to measure sound absorption properties.

研究人员在无回声室 anechoic tank中进行实验，以测量声学吸收特性。

4.Engineers use an anechoic tank 无回声室 to test the noise levels of new products before they are released.

工程师使用无回声室 anechoic tank来测试新产品发布前的噪音水平。

5.In an anechoic tank 无回声室, sound waves do not reflect off the walls, allowing for precise measurements.

在无回声室 anechoic tank中，声波不会反射到墙壁上，从而允许进行精确测量。

作文

An anechoic tank is a specialized facility designed to completely absorb reflections of sound or electromagnetic waves. This unique structure is crucial for various scientific and engineering applications, primarily in the fields of acoustics and antenna testing. The term 'anechoic' refers to the absence of echoes, which is a significant feature that sets these tanks apart from conventional testing environments. The walls of an anechoic tank are often lined with sound-absorbing materials, allowing researchers to conduct experiments without the interference of external noise or reverberations.One of the primary uses of an anechoic tank is in the field of audio engineering. Sound engineers utilize these tanks to test microphones, speakers, and other audio equipment. By eliminating echoes, they can accurately assess the performance of sound devices in a controlled environment. This is particularly important when developing high-fidelity audio systems, where even the slightest distortion can be detrimental to sound quality.In addition to audio applications, anechoic tanks are also essential in the field of telecommunications. Engineers use these facilities to test antennas and other communication devices. The ability to measure the direct signal without any interference from reflections allows for more precise data collection. This leads to better designs and improvements in technology, ultimately enhancing communication systems.Moreover, anechoic tanks play a vital role in research and development. Scientists studying the behavior of sound waves in different environments often rely on these tanks to gather accurate data. For instance, researchers investigating how sound travels through various materials can utilize an anechoic tank to isolate variables and obtain reliable results. This information is crucial for industries such as construction, where understanding sound propagation can influence building design.The design of an anechoic tank is intricate and requires careful consideration of various factors. The shape and size of the tank can significantly impact its performance. Typically, these tanks are constructed with a wedge-shaped foam lining that absorbs sound waves, preventing them from bouncing back into the space. The floor is often made of similar materials, creating a seamless transition that further minimizes reflections.In conclusion, the anechoic tank is an indispensable tool in modern science and engineering. Its ability to create a sound-free environment enables researchers and engineers to conduct precise tests and gather valuable data. Whether in audio engineering, telecommunications, or scientific research, the importance of an anechoic tank cannot be overstated. As technology continues to advance, these facilities will remain at the forefront of innovation, helping to shape the future of sound and communication technologies.

无回声水槽是一个专门设计的设施，旨在完全吸收声音或电磁波的反射。这种独特的结构对于各种科学和工程应用至关重要，主要在声学和天线测试领域。“无回声”这个术语指的是没有回声，这是使这些水槽与传统测试环境显著不同的一个特征。无回声水槽的墙壁通常衬有吸声材料，使研究人员能够在没有外部噪音或回响干扰的情况下进行实验。无回声水槽的主要用途之一是在音频工程领域。声音工程师利用这些水槽来测试麦克风、扬声器和其他音频设备。通过消除回声，他们可以在受控环境中准确评估声音设备的性能。这在开发高保真音频系统时尤为重要，因为即使是微小的失真也会对音质产生不利影响。除了音频应用，无回声水槽在电信领域也至关重要。工程师使用这些设施来测试天线和其他通信设备。测量直接信号而不受反射干扰的能力允许更精确的数据收集。这导致更好的设计和技术改进，最终增强通信系统。此外，无回声水槽在研发中发挥着重要作用。研究声音在不同环境中行为的科学家常常依赖这些水槽来收集准确的数据。例如，研究人员调查声音如何通过各种材料传播时，可以利用无回声水槽来隔离变量并获得可靠的结果。这些信息对于建筑等行业至关重要，因为理解声音传播可以影响建筑设计。无回声水槽的设计复杂，需要仔细考虑各种因素。水槽的形状和大小会显著影响其性能。通常，这些水槽的内部构造采用楔形泡沫衬里，以吸收声波，防止它们反弹回空间。地面通常由类似材料制成，形成无缝过渡，进一步减少反射。总之，无回声水槽是现代科学和工程中不可或缺的工具。它创造无声环境的能力使研究人员和工程师能够进行精确测试和收集宝贵数据。无论是在音频工程、电信还是科学研究中，无回声水槽的重要性都不容低估。随着技术的不断进步，这些设施将继续处于创新的前沿，帮助塑造声音和通信技术的未来。