angle of incidence

简明释义

入射角冲角

英英释义

例句

1.When studying waves, the angle of incidence 入射角 influences how they interact with different mediums.

在研究波动时，入射角会影响它们与不同介质的相互作用。

2.The angle of incidence 入射角 determines how much light is reflected off a surface.

入射角决定了有多少光线会从表面反射。

3.In photography, the angle of incidence 入射角 can affect the exposure of the image.

在摄影中，入射角会影响图像的曝光。

4.The angle of incidence 入射角 is crucial in designing optical devices like lenses.

入射角在设计光学设备如透镜时至关重要。

5.Engineers must calculate the angle of incidence 入射角 for optimal solar panel placement.

工程师必须计算入射角，以优化太阳能电池板的放置。

作文

The concept of the angle of incidence refers to the angle formed between an incoming wave, such as light or sound, and a line that is perpendicular to the surface at the point of contact. This principle is fundamental in various fields, including physics, engineering, and optics. Understanding the angle of incidence is crucial for designing optical devices, improving communication technologies, and even in everyday applications like photography.In optics, the angle of incidence plays a significant role in determining how light interacts with surfaces. When light strikes a reflective surface, such as a mirror, the angle at which it arrives affects the angle at which it reflects. According to the law of reflection, the angle of incidence is equal to the angle of reflection. This relationship is vital in creating effective mirrors and lenses that direct light in desired ways.Moreover, the angle of incidence can influence the amount of light that is transmitted through a medium. For instance, when light passes from air into water, the change in medium causes refraction, which is also dependent on the angle of incidence. The greater the angle of incidence, the more significant the bending of light will be as it enters the new medium. This phenomenon is described by Snell's Law, which provides a mathematical relationship between the angles of incidence and refraction.In engineering, understanding the angle of incidence is essential in designing structures that interact with environmental forces. For example, in civil engineering, the angle of incidence of wind against a building can affect its stability. Engineers must consider this angle when designing buildings to ensure they can withstand strong winds without collapsing.In the field of communications, particularly in wireless technology, the angle of incidence can affect signal strength and quality. When signals bounce off surfaces, the angle at which they strike can determine how effectively they are received. This is particularly important in urban environments where buildings can obstruct signals. By optimizing the angle of incidence, engineers can enhance the performance of antennas and improve overall communication systems.Furthermore, in photography, the angle of incidence can dramatically alter the mood and quality of a photograph. Photographers often manipulate the angle of incidence of light to create shadows, highlights, and depth in their images. Understanding how different angles affect lighting can help photographers capture stunning visuals that convey emotion and storytelling.In conclusion, the angle of incidence is a pivotal concept across multiple disciplines, influencing everything from the basic principles of light and sound to advanced engineering designs and artistic expressions. Mastering this concept allows professionals and enthusiasts alike to harness its potential, leading to innovations and creative solutions in their respective fields. Whether one is designing a new optical device, constructing a resilient building, or capturing the perfect photograph, a thorough understanding of the angle of incidence is indispensable for achieving success in these endeavors.

“入射角”这一概念指的是入射波（如光或声）与接触点表面上垂直线之间形成的角度。这个原则在物理学、工程学和光学等多个领域中都是基础性的。理解“入射角”对于设计光学设备、改善通信技术，甚至在日常应用如摄影中都至关重要。在光学中，“入射角”在决定光与表面相互作用的方式上起着重要作用。当光线照射到反射表面（例如镜子）时，它到达的角度会影响它反射的角度。根据反射定律，“入射角”等于“反射角”。这种关系在创建有效的镜子和透镜以期望的方式引导光线时至关重要。此外，“入射角”还会影响穿透介质的光量。例如，当光从空气进入水中时，介质的变化导致折射，这也依赖于“入射角”。“入射角”越大，光在进入新介质时的弯曲程度就越显著。这一现象由斯涅尔定律描述，该定律提供了入射角和折射角之间的数学关系。在工程学中，理解“入射角”对于设计与环境力相互作用的结构至关重要。例如，在土木工程中，风对建筑物的“入射角”可能会影响其稳定性。工程师在设计建筑时必须考虑这一角度，以确保它们能够承受强风而不倒塌。在通信领域，尤其是在无线技术中，“入射角”可能会影响信号强度和质量。当信号从表面反弹时，撞击的角度会决定它们接收的有效性。这在城市环境中尤为重要，因为建筑物可能会阻挡信号。通过优化“入射角”，工程师可以增强天线的性能，提高整体通信系统的效果。此外，在摄影中，“入射角”可以显著改变照片的氛围和质量。摄影师常常操控光的“入射角”来创造阴影、高光和深度。理解不同角度如何影响光照可以帮助摄影师捕捉出令人惊叹的视觉效果，传达情感和故事。总之，“入射角”是多个学科中的关键概念，影响着从光和声的基本原理到先进的工程设计和艺术表现的一切。掌握这一概念使专业人士和爱好者能够利用其潜力，推动各自领域的创新和创造性解决方案。无论是在设计新光学设备、构建稳固建筑物，还是捕捉完美照片时，深入理解“入射角”对于在这些努力中取得成功都是不可或缺的。