angle of deviation

简明释义

偏向角

英英释义

例句

1.In navigation, the angle of deviation 偏差角 helps determine the true course of a vessel.

在航海中，偏差角 angle of deviation有助于确定船只的真实航向。

2.The angle of deviation 偏差角 in the radar signal indicated an obstruction in the path.

雷达信号中的偏差角 angle of deviation表明路径上有障碍物。

3.During the experiment, we observed the angle of deviation 偏差角 change as we adjusted the lens.

在实验过程中，我们观察到随着透镜的调整，偏差角 angle of deviation发生了变化。

4.The engineer calculated the angle of deviation 偏差角 to ensure the beam was aligned correctly.

工程师计算了偏差角 angle of deviation以确保光束正确对齐。

5.The physicist measured the angle of deviation 偏差角 of light passing through the prism.

物理学家测量了光通过棱镜时的偏差角 angle of deviation。

作文

In the study of physics and optics, the concept of the angle of deviation plays a crucial role in understanding how light behaves when it passes through different mediums. The angle of deviation refers to the angle between the direction of an incident ray of light and the direction of the refracted ray after it has passed through a prism or any other optical device. This phenomenon is not only fascinating but also fundamental in various applications such as lens design, optical instruments, and even in the field of photography.When light travels from one medium to another, its speed changes, which causes it to bend. This bending of light is what we call refraction. The angle of deviation can be observed when light enters a prism at a certain angle, known as the angle of incidence. The amount by which the light bends depends on the material of the prism and the wavelength of the light. For example, when white light enters a glass prism, it is separated into its constituent colors, creating a spectrum. This separation occurs because different colors of light have different angles of deviation due to their varying wavelengths.Understanding the angle of deviation is essential for designing optical devices that require precise control over light paths. In telescopes, microscopes, and cameras, the angle of deviation must be calculated accurately to ensure that the images produced are clear and focused. Furthermore, in the field of fiber optics, the angle of deviation is critical for maintaining the integrity of the light signal as it travels through the fibers.The significance of the angle of deviation extends beyond just theoretical applications; it also has practical implications in everyday technology. For instance, when you adjust the focus on a camera, you are essentially manipulating the angle of deviation to capture a sharp image. Similarly, in the creation of eyeglasses, optometrists must consider the angle of deviation to correct vision effectively for individuals with refractive errors.Moreover, the angle of deviation is a key concept in understanding phenomena such as rainbows. When sunlight passes through raindrops, it refracts and reflects within the droplet, resulting in the beautiful spectrum of colors that we see in a rainbow. Each color has a different angle of deviation, leading to the formation of distinct bands of color in the sky.In conclusion, the angle of deviation is a fundamental concept in the study of light and optics. Its applications are vast, ranging from scientific research to everyday technologies. By mastering the understanding of the angle of deviation, we can enhance our knowledge of how light interacts with various materials, leading to innovations that improve our lives in numerous ways. Whether it is through the design of sophisticated optical instruments or the simple act of taking a photograph, the angle of deviation remains an essential aspect of our interaction with light.

在物理学和光学的研究中，偏差角的概念在理解光在不同介质中传播时的行为中发挥着至关重要的作用。偏差角是指入射光线的方向与光线经过棱镜或其他光学设备后折射光线的方向之间的角度。这种现象不仅令人着迷，而且在透镜设计、光学仪器甚至摄影领域等各种应用中都是基础性的。当光从一个介质传输到另一个介质时，其速度会发生变化，从而导致光的弯曲。这种光的弯曲就是我们所称的折射。当光以一定角度进入棱镜时，可以观察到偏差角，这个角度被称为入射角。光的弯曲程度取决于棱镜的材料和光的波长。例如，当白光进入玻璃棱镜时，它被分解成其组成的颜色，形成一个光谱。这种分离发生是因为不同颜色的光由于其不同的波长具有不同的偏差角。理解偏差角对设计需要精确控制光路径的光学设备至关重要。在望远镜、显微镜和相机中，必须准确计算偏差角以确保所产生的图像清晰且聚焦。此外，在光纤领域，偏差角对于保持光信号在光纤中传播的完整性至关重要。偏差角的意义超越了理论应用，还在日常技术中具有实际意义。例如，当你调整相机的焦距时，你实际上是在操控偏差角以捕捉清晰的图像。类似地，在眼镜的制作中，验光师必须考虑偏差角以有效纠正有屈光错误的个体的视力。此外，偏差角是理解现象如彩虹的关键概念。当阳光穿过雨滴时，它在水滴内折射和反射，形成我们在彩虹中看到的美丽色谱。每种颜色都有不同的偏差角，导致天空中形成不同颜色的带状。总之，偏差角是光和光学研究中的一个基本概念。它的应用范围广泛，从科学研究到日常技术。通过掌握对偏差角的理解，我们可以增强对光如何与各种材料相互作用的知识，从而推动改善我们生活的创新。不论是通过设计复杂的光学仪器还是简单的拍照行为，偏差角始终是我们与光相互作用的重要方面。