acoustic absorptivity
释义：acoustic absorptivity - 声学吸收性
发音：英 [???k?s?k ??sp?r?t?v?t?] 美 [?o?k?s?k ??sp?r?t?v?t?]
英语范文：Acoustic absorptivity plays an important role in various fields, such as soundproofing, noise reduction, and audio equipment design. It refers to the ability of materials to absorb sound waves and reduce their intensity. Various materials, such as foam, rubber, and cloth, have different degrees of acoustic absorptivity. Therefore, selecting the appropriate material for a given application is crucial.
In soundproofing, acoustic absorptivity can be used to reduce sound transmission through walls or ceilings. By using materials with high acoustic absorptivity, sound waves are absorbed before they can travel through the structure, thereby reducing noise levels.
In audio equipment design, acoustic absorptivity can be used to improve sound quality by reducing background noise and enhancing the bass response. By selecting appropriate materials and optimizing their placement, audio equipment can achieve a more immersive and enjoyable listening experience.
In summary, acoustic absorptivity is an essential property that plays a crucial role in various fields. Understanding its properties and selecting appropriate materials is crucial for achieving optimal results in soundproofing, noise reduction, and audio equipment design.
音标和基础释义：[???k?s?k ??sp?r?t?v?ti]（发音）: 是声学吸收性的重要属性，在各种领域中起着重要作用，如隔音、降噪和音频设备设计。它指的是材料吸收声波并降低其强度的能力。各种材料，如泡沫、橡胶和布料，具有不同程度的声学吸收性。因此，为特定应用选择适当的材料至关重要。
在隔音中，声学吸收性可用于减少通过墙壁或天花板传播的声波。通过使用具有高声学吸收性的材料，声音在它们能够通过结构传播之前就被吸收，从而降低了噪音水平。
在音频设备设计中，声学吸收性可用于通过减少背景噪音和增强低音响应来改善音质。通过选择适当的材料并优化其放置，音频设备可以获得更身临其境和愉快的聆听体验。
总之，声学吸收性是各种领域中至关重要的属性。理解其属性和为特定应用选择适当的材料至关重要，以实现最佳的隔音、降噪和音频设备设计结果。基础释义：声学吸收性是指材料吸收声波并降低其强度的能力。在各种应用中，如隔音、降噪和音频设备设计，选择适当的材料是至关重要的。
Acoustic Absorptivity: The Key to Sound Control
Acoustic absorptivity refers to the ability of a material or structure to absorb sound waves, reducing their intensity and preventing them from propagating. This phenomenon is crucial in many environments, such as residential, commercial, and industrial spaces, where sound control is necessary.
In a home, for example, sound absorptivity can help reduce noise from external sources, such as traffic or neighbors' activities, thus enhancing the overall quality of life. Similarly, in a workspace, sound absorptivity can minimize noise pollution, allowing employees to concentrate better and increase productivity.
To achieve sound control, various materials can be used, including porous materials such as fiberglass insulation and acoustic foam, as well as textiles made from materials such as cotton and wool that have inherent sound-absorbing properties. Additionally, structures such as soundproof walls and ceilings can be designed to absorb sound waves.
In terms of implementation, sound absorptivity can be achieved through various techniques, including the use of absorptive wallpaper or flooring tiles, the installation of sound-absorbing curtains or blinds, and the use of sound-absorbing panels or foams in walls or ceilings. Additionally, the use of active noise control systems, which emit counter-sound waves to cancel out the noise, can be effective in reducing sound levels significantly.
In conclusion, acoustic absorptivity is a crucial aspect of sound control that can be achieved through various materials and techniques. By enhancing sound absorptivity in various environments, we can improve the quality of life and work environment for individuals.
acoustic absorptivity
Acoustic absorptivity refers to the ability of a material to absorb sound energy. Materials with high acoustic absorptivity can reduce noise and vibration, thereby improving the sound quality and comfort of the surrounding environment.
In daily life, acoustic absorptivity is widely used in various fields. For example, acoustic curtains are commonly used in living rooms and bedrooms to reduce noise from the street or neighbors. Acoustic panels are installed in vehicles to reduce noise from the engine and road surface.
To improve the acoustic absorptivity of materials, various methods can be used, including increasing the density and surface roughness of the material, using special materials, and optimizing the structure of the material.
In addition to improving the acoustic quality of the environment, high acoustic absorptivity also has potential applications in other fields, such as soundproofing buildings and reducing noise pollution.
In conclusion, acoustic absorptivity is an important property of materials that can be used to improve the sound quality and comfort of the surrounding environment. By optimizing the structure and properties of materials, we can achieve better acoustic performance and make a positive contribution to society.
Acoustic absorptivity example in English writing:
When I was young, I lived in a house with a noisy street outside. To reduce the noise, my mother installed acoustic curtains in our living room. These curtains were made of special materials that could absorb sound energy well. As a result, the noise from the street was greatly reduced, and we could enjoy a quiet and comfortable living environment.
In addition to reducing noise in our home, high acoustic absorptivity has potential applications in other fields. For example, soundproofing buildings can reduce noise pollution and improve the living conditions of residents. Therefore, high acoustic absorptivity is not only beneficial to individuals but also has positive impacts on society as a whole.
