acoustical transmission factor

简明释义

1. 透声系数; 2. 传声系数;

英英释义

例句

1.The architect considered the acoustical transmission factor 声学传输系数 when designing the concert hall to ensure optimal sound quality.

建筑师在设计音乐厅时考虑了声学传输系数 声学传输系数，以确保最佳的音质。

2.During the sound test, the engineer measured the acoustical transmission factor 声学传输系数 of various wall materials.

在声音测试中，工程师测量了各种墙体材料的声学传输系数 声学传输系数。

3.To improve privacy in offices, designers often look at the acoustical transmission factor 声学传输系数 of partitions.

为了提高办公室的隐私性，设计师通常关注隔断的声学传输系数 声学传输系数。

4.The acoustical transmission factor 声学传输系数 is crucial for understanding how sound travels through different environments.

了解不同环境中声音传播的方式，声学传输系数 声学传输系数至关重要。

5.In order to reduce noise pollution, the city implemented regulations on the acoustical transmission factor 声学传输系数 of building materials.

为了减少噪音污染，城市实施了对建筑材料的声学传输系数 声学传输系数的规定。

作文

In the field of acoustics, understanding how sound travels through different materials is crucial for various applications, from architectural design to audio engineering. One important concept in this realm is the acoustical transmission factor, which refers to the ratio of sound energy that passes through a material compared to the total sound energy incident on that material. This factor plays a significant role in determining how well sound can be transmitted in various environments, influencing everything from the design of concert halls to the insulation of residential buildings.The acoustical transmission factor is vital for architects and engineers when designing spaces intended for specific auditory experiences. For instance, in a concert hall, the goal is often to enhance the sound quality and ensure that it reaches the audience without significant loss or distortion. By selecting materials with an appropriate acoustical transmission factor, designers can optimize the acoustics of the space, allowing for a more immersive experience for listeners.On the other hand, in residential and commercial buildings, a low acoustical transmission factor is typically desired to minimize noise pollution. Walls, windows, and doors with high acoustical transmission factors allow sound to pass through easily, which can lead to disturbances in living and working environments. Therefore, soundproofing materials with low acoustical transmission factors are often employed to create quieter spaces, improving the overall comfort of occupants.The measurement of the acoustical transmission factor involves various testing methods, including laboratory tests where sound is emitted towards a sample material, and the amount of sound that transmits through is measured. The results provide a quantitative value that helps in comparing different materials. Additionally, the acoustical transmission factor can vary significantly depending on the frequency of the sound, meaning that a material may perform differently with high-frequency sounds compared to low-frequency sounds. This frequency dependence must be taken into account when selecting materials for specific applications.In recent years, advancements in technology have allowed for the development of new materials that exhibit unique acoustical transmission factors. For example, certain types of foam and composite materials are engineered to absorb sound effectively while still allowing some level of transmission, creating a balance between soundproofing and acoustic clarity. This innovation has opened up new possibilities in both construction and product design, allowing for spaces and products that meet diverse acoustic needs.Ultimately, understanding the acoustical transmission factor is essential for anyone involved in the fields of architecture, construction, or audio engineering. It not only informs the choice of materials but also guides the overall design process to achieve desired acoustic outcomes. As our understanding of acoustics continues to evolve, the importance of the acoustical transmission factor will remain a key consideration in creating spaces that are both functional and enjoyable for their users. By prioritizing the right materials and designs, we can enhance our auditory experiences in various environments, making sound an integral part of our daily lives.

在声学领域，理解声音如何通过不同材料传播对于建筑设计和音频工程等各种应用至关重要。一个重要的概念是声学传输因子，它指的是通过某种材料的声音能量与入射到该材料上的总声能量的比率。这个因子在确定声音在各种环境中传播的效果方面发挥着重要作用，影响着从音乐厅设计到住宅建筑隔音的方方面面。声学传输因子对建筑师和工程师在设计特定听觉体验的空间时至关重要。例如，在音乐厅中，目标通常是增强声音质量，并确保声音能够到达观众而不会显著损失或失真。通过选择具有合适声学传输因子的材料，设计师可以优化空间的声学效果，使听众获得更沉浸的体验。另一方面，在住宅和商业建筑中，通常希望具有较低的声学传输因子以最小化噪音污染。具有高声学传输因子的墙壁、窗户和门允许声音轻易通过，这可能导致生活和工作环境中的干扰。因此，通常会使用具有低声学传输因子的隔音材料来创造更安静的空间，提高居住者的整体舒适度。声学传输因子的测量涉及各种测试方法，包括实验室测试，其中声音朝向样品材料发出，并测量透过的声音量。结果提供了一个定量值，有助于比较不同材料。此外，声学传输因子可能会根据声音的频率显著变化，这意味着一种材料在高频声音和低频声音下的表现可能不同。在选择特定应用的材料时，必须考虑这种频率依赖性。近年来，技术的进步使得开发出具有独特声学传输因子的新材料成为可能。例如，某些类型的泡沫和复合材料被设计成有效吸收声音，同时仍允许一定程度的传输，从而在隔音和声学清晰度之间创造平衡。这一创新为建筑和产品设计开辟了新的可能性，使得满足多样声学需求的空间和产品成为可能。最终，理解声学传输因子对任何参与建筑、施工或音频工程领域的人来说都是必不可少的。它不仅为材料的选择提供了指导，还引导整体设计过程以实现所需的声学效果。随着我们对声学理解的不断发展，声学传输因子的重要性将始终是创建功能性和愉悦用户体验的空间时的关键考虑因素。通过优先考虑合适的材料和设计，我们可以在各种环境中增强我们的听觉体验，使声音成为我们日常生活中不可或缺的一部分。