diffuse scattering

简明释义

漫散射

英英释义

例句

1.The diffuse scattering (散射扩散) pattern can provide insights into the structural disorder of the sample.

diffuse scattering（散射扩散）模式可以提供样品结构无序的见解。

2.In electron microscopy, diffuse scattering (散射扩散) can complicate the interpretation of images.

在电子显微镜中，diffuse scattering（散射扩散）可能会使图像的解释变得复杂。

3.The analysis of diffuse scattering (散射扩散) helps in understanding the local environment around atoms.

对diffuse scattering（散射扩散）的分析有助于理解原子周围的局部环境。

4.Researchers used diffuse scattering (散射扩散) to study the phase transitions in complex materials.

研究人员使用diffuse scattering（散射扩散）来研究复杂材料中的相变。

5.In X-ray diffraction experiments, we often observe diffuse scattering (散射扩散) from disordered materials.

在X射线衍射实验中，我们经常观察到来自无序材料的diffuse scattering（散射扩散）。

作文

In the realm of physics, particularly in the study of light and materials, the concept of diffuse scattering plays a crucial role. Diffuse scattering refers to the phenomenon where light is scattered in many directions after interacting with rough surfaces or small particles. Unlike specular reflection, where light reflects at a definite angle, diffuse scattering results in a more uniform distribution of light, creating a soft appearance. This scattering occurs when the surface irregularities are comparable in size to the wavelength of the incident light, leading to a variety of scattering angles.Understanding diffuse scattering is essential in various applications, including optics, photography, and material science. For instance, in photography, the quality of light can significantly impact the outcome of an image. Photographers often seek to utilize diffuse scattering to achieve softer shadows and a more evenly lit scene. This can be accomplished by using softboxes or diffusers that scatter the light from a flash or continuous light source, mimicking the effects of natural light.In material science, diffuse scattering is vital for characterizing the microstructure of materials. When a beam of X-rays or neutrons interacts with a material, the way in which these waves scatter can provide insights into the arrangement of atoms within the material. By analyzing the patterns of diffuse scattering, scientists can infer details about defects, grain boundaries, and other structural features that may not be visible through conventional imaging techniques.Moreover, diffuse scattering has implications in the field of astronomy. When observing celestial bodies, astronomers must account for the diffuse scattering of light caused by the Earth's atmosphere. This scattering can affect the clarity and accuracy of astronomical observations, making it necessary to use sophisticated instruments and techniques to minimize its impact. Understanding how diffuse scattering works helps astronomers correct for these distortions, leading to more precise measurements of distant stars and galaxies.In conclusion, diffuse scattering is a fundamental concept that intersects various fields, from photography to material science and astronomy. Its ability to influence the behavior of light when it encounters different surfaces or materials makes it a topic of great interest. By harnessing the properties of diffuse scattering, professionals in these fields can enhance their work, whether it be capturing stunning images, analyzing complex materials, or exploring the universe. As we continue to study and understand this phenomenon, the potential applications and benefits of diffuse scattering are likely to expand, opening new avenues for innovation and discovery.

在物理学领域，特别是在光与材料的研究中，散射扩散的概念起着至关重要的作用。散射扩散是指光在与粗糙表面或小颗粒相互作用后向多个方向散射的现象。与镜面反射不同，镜面反射是光以一定角度反射，散射扩散则导致光的更均匀分布，产生柔和的外观。当表面不规则性与入射光的波长相当时，就会发生这种散射，从而导致多种散射角度。理解散射扩散在光学、摄影和材料科学等各种应用中至关重要。例如，在摄影中，光的质量可以显著影响图像的结果。摄影师通常希望利用散射扩散来实现更柔和的阴影和更均匀的场景照明。这可以通过使用软盒或扩散器来实现，这些设备将闪光灯或连续光源的光散射开来，模仿自然光的效果。在材料科学中，散射扩散对于表征材料的微观结构至关重要。当一束X射线或中子与材料相互作用时，这些波的散射方式可以提供关于材料内部原子排列的见解。通过分析散射扩散的模式，科学家可以推断出关于缺陷、晶界和其他可能通过常规成像技术不可见的结构特征的细节。此外，散射扩散在天文学领域也有重要意义。在观察天体时，天文学家必须考虑由于地球大气层引起的光的散射扩散。这种散射可能会影响天文观测的清晰度和准确性，因此需要使用复杂的仪器和技术来最小化其影响。理解散射扩散的工作原理有助于天文学家修正这些失真，从而更精确地测量遥远的恒星和星系。总之，散射扩散是一个基本概念，交叉于多个领域，从摄影到材料科学再到天文学。它影响光在遇到不同表面或材料时的行为，使其成为一个备受关注的话题。通过利用散射扩散的特性，这些领域的专业人士可以增强他们的工作，无论是捕捉惊艳的图像、分析复杂的材料，还是探索宇宙。随着我们继续研究和理解这一现象，散射扩散的潜在应用和益处可能会扩大，为创新和发现开辟新的途径。