diffraction of sound wave

简明释义

声波衍射

英英释义

例句

1.The diffraction of sound wave 声波的衍射 allows us to hear someone speaking around a corner.

声波的衍射使我们能够听到在拐角处说话的人。

2.The diffraction of sound wave 声波的衍射 is crucial in understanding how sound travels in urban environments.

声波的衍射对于理解声音在城市环境中的传播至关重要。

3.In large auditoriums, the diffraction of sound wave 声波的衍射 helps distribute sound evenly throughout the space.

在大型礼堂中，声波的衍射有助于将声音均匀分布在整个空间。

4.Engineers consider the diffraction of sound wave 声波的衍射 when designing concert halls for optimal acoustics.

工程师在设计音乐厅以获得最佳音响效果时，会考虑声波的衍射。

5.The phenomenon of diffraction of sound wave 声波的衍射 can be observed when sound travels through narrow openings.

当声音通过狭窄的开口传播时，可以观察到声波的衍射现象。

作文

The phenomenon of diffraction of sound wave is an intriguing aspect of acoustics that showcases the behavior of sound as it encounters obstacles and openings. When we think about sound, we often envision it traveling in straight lines, much like light. However, sound waves are capable of bending around corners and spreading out after passing through narrow openings, a behavior known as diffraction of sound wave (声波的衍射). This property is most noticeable when the size of the obstacle or opening is comparable to the wavelength of the sound. To understand this concept better, consider a scenario where a person is standing behind a wall while another person is talking on the other side. Even though the wall obstructs a direct path, the sound waves can still reach the person behind the wall. This occurs because the sound waves diffract around the edges of the wall. The extent of this diffraction of sound wave (声波的衍射) depends on the frequency of the sound; lower frequency sounds have longer wavelengths and thus diffract more than higher frequency sounds. In practical applications, the diffraction of sound wave (声波的衍射) has significant implications in various fields. For instance, in architectural acoustics, understanding how sound waves interact with different structures is crucial for designing concert halls and auditoriums. Architects and acousticians must take into account how sound will diffract in order to create spaces that enhance sound quality and ensure that audiences can hear performances clearly, regardless of their location within the venue.Moreover, the diffraction of sound wave (声波的衍射) is also essential in telecommunications. In wireless communication, sound waves must be able to travel around buildings and other obstacles. Engineers utilize the principles of diffraction to improve signal strength and clarity, ensuring that conversations can be held even in challenging environments.Additionally, nature provides us with examples of diffraction of sound wave (声波的衍射) in action. For instance, when you hear the sound of waves crashing on the shore or birds chirping in a forest, you may not see the source of the sound immediately. This is due to the diffraction of sound waves, which allows them to bend around trees, hills, and other natural barriers. Such occurrences remind us of the complexity and beauty of sound propagation in our environment.In conclusion, the diffraction of sound wave (声波的衍射) is a fundamental concept in the study of acoustics that illustrates how sound behaves when it encounters obstacles. From its applications in architecture and telecommunications to its presence in nature, understanding this phenomenon enriches our appreciation of sound and its intricate properties. As we continue to explore the science of sound, the diffraction of sound wave (声波的衍射) will undoubtedly remain a critical area of study, revealing more about how we experience the world around us through sound.

声波的衍射现象是声学中一个引人入胜的方面，展示了声波在遇到障碍物和开口时的行为。当我们想到声音时，通常会设想它沿直线传播，就像光一样。然而，声波能够绕过角落并在通过狭窄开口后扩散，这种行为被称为声波的衍射（diffraction of sound wave）。这种特性在障碍物或开口的大小与声波的波长相当时最为显著。为了更好地理解这个概念，可以考虑一个场景：一个人站在墙后，而另一个人在墙的另一侧说话。尽管墙阻挡了直接的路径，声音波仍然可以到达墙后的人。这是因为声波在墙的边缘处发生了衍射。这种声波的衍射（diffraction of sound wave）的程度取决于声音的频率；低频声音具有较长的波长，因此比高频声音更容易发生衍射。在实际应用中，声波的衍射（diffraction of sound wave）在各个领域都有重要的意义。例如，在建筑声学中，了解声波如何与不同结构相互作用对于设计音乐厅和礼堂至关重要。建筑师和声学专家必须考虑声波如何发生衍射，以创造出增强音质的空间，并确保观众无论在场馆中的哪个位置都能清晰地听到表演。此外，声波的衍射（diffraction of sound wave）在电信中也至关重要。在无线通信中，声波必须能够绕过建筑物和其他障碍物。工程师利用衍射的原理来改善信号强度和清晰度，确保即使在困难环境中也能进行对话。此外，自然界为我们提供了声波的衍射（diffraction of sound wave）的实际例子。例如，当你听到海浪拍打岸边的声音或森林中鸟儿的鸣叫时，你可能不会立即看到声音的来源。这是由于声波的衍射，使它们能够绕过树木、山丘和其他自然障碍。这些现象提醒我们声音传播在我们环境中的复杂性和美丽。总之，声波的衍射（diffraction of sound wave）是声学研究中的一个基本概念，说明了声音在遇到障碍物时的行为。从其在建筑和电信中的应用到其在自然界中的存在，理解这一现象丰富了我们对声音及其复杂特性的欣赏。随着我们继续探索声音的科学，声波的衍射（diffraction of sound wave）无疑将仍然是一个关键的研究领域，揭示更多关于我们如何通过声音体验周围世界的信息。