optical aberration

英 [ˈɒptɪkl ˌæbəˈreɪʃn]

美 [ˈɑːptɪkl ˌæbəˈreɪʃn]

光学象差

英英释义

noun

• an optical phenomenon resulting from the failure of a lens or mirror to produce a good image
  Synonym:aberrationdistortion

双语例句

• Digital laser plane interferometer is used to measure the surface of optical components and the wavefront aberration of non-confocal optical system.
  数字式激光平面干涉仪是用于测量光学元件面形和无焦光学系统波像差的光学仪器。
• The reason of the third-order optical nonlinear refraction is the aberration of electronic distribution.
  理论分析表明，样品的三阶光学非线性折射率主要起因于晶体内部电子云分布的瞬态畸变。
• The laser far-field diagnose system in ShenGuang III is designed, and the evaluation for each module of the system and the optical aberration of each element is presented.
  对神光Ⅲ远场诊断系统进行了光学设计，给出了系统各组件的评价结果及各光学元件的像差结果。
• Influence of Optical System ′ s Spherical Aberration on Active Laser Reconnaissance
  光学系统的球差对激光主动侦察的影响
• Optimizing match on optical aperture and wave aberration in image evaluation
  象质评价中光学孔径与波象差的最佳匹配
• A optical aberration resulting in a distorted image.
  一种光学上的失常现象，使得图像扭曲。
• A Study on Grating Diffraction with Slating Incidence Ray; Optical Scattering Analysis of the Aberration of the Diffracted Wave of Two-dimensioned Reflection Grating
  斜入射条件下平面光栅的光栅方程研究二维反射光栅衍射畸变的光散射方法研究
• Electron optical aberration theory for angularly wide and transversely large electron beams in electromagnetic focusing systems with curvilinear axes has been further developed.
  本文研究了宽束大物面电磁聚焦系统弯曲轴电子光学象差理论。
• In image inspection, the main error is caused by CCD optical lens aberration.
  利用图像进行测量时，测量的误差主要误差源为CCD摄像系统中的畸变造成的误差。
• The Application of PowerPoint 97 in Optical Aberration Teaching
  中文PowerPoint97在光学象差教学中的应用