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light scattering

/laɪt ˈskætərɪŋ/
  • 光散射:当传播中的辐射,像光波、音波、电磁波、或粒子,在通过局部性的位势时,由于受到位势的作用,必须改变其直线轨迹,这物理过程,称为散射。这局部性位势称为散射体,或散射中心。局部性位势各式各样的种类,无法尽列;例如,粒子、气泡、液珠、液体密度涨落、晶体缺陷、粗糙表面等等。在传播的波动或移动的粒子的路径中,这些特别的局部性位势所造成的效应,都可以放在散射理论(英语:Scattering theory)的框架里来描述。

双语例句

  1. This paper focuses on light scattering and radiation characteristic of target and environment.
    本文主要研究目标与环境的光散射辐射问题。
  2. What happens when the light rays become visible because of light scattering which occurs due to haze or dust?
    当光因为光线的光由于烟雾或灰尘散射而放射出可见光线时会发生什么?
  3. We have studied mechanism and influence factors of resonance light scattering spectra of fluorescein in detail.
    研究了荧光素的共振光散射光谱的形成机理与影响因素。

网络短语

  • electrophoretic light scattering
    电泳光散射;采用电泳光散射
  • light scattering method
    光散射测量系统
  • light scattering detector
    光散射检测器
  • light scattering photometer
    散射光度计;光散射光度计
  • resonance light scattering
    共振光散射;共振光散射法;共振光散射光谱法;共振光散射技术

英英释义

  • Light scattering is a form of scattering in which light is the form of propagating energy which is scattered. Light scattering can be thought of as the deflection of a ray from a straight path, for example by irregularities in the propagation medium, particles, or in the interface between two media.