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

• 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。
• Optical Design and Aberration Calculation for Plane Grating Monochrometer System
  平面光栅单色器系统光路设计和像差计算
• 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
• A method of observing spherical aberration in optical aberration experiment
  象差实验中观测球差的方法
• Optical Scattering Analysis of the Aberration of the Diffracted Wave of Two-dimensioned Reflection Grating
  发射极－基极扩散法二维反射光栅衍射畸变的光散射方法研究
• The Application of PowerPoint 97 in Optical Aberration Teaching
  中文PowerPoint97在光学象差教学中的应用
• First, we use the corresponding table for relationship between the optical lens aberration curve in the field of view and distortion, and the fish-eye effect distortion correction is achieved through the look-up table method.
  首先利用光学镜头像差曲线中视场与畸变的关系对应表，通过查表法实现了鱼眼效应畸变校正。
• There are bad optical aberration in the camera lens of short focus.
  短焦距摄像机镜头一般都存在比较严重的光学畸变，使成像质量下降。
• Optical Scattering Analysis of the Aberration of the Diffracted Wave of Two-dimensioned Reflection Grating The light is emitted by the laser diode and enters a diffraction grating.
  二维反射光栅衍射畸变的光散射方法研究激光束从激光二极管中发出，射入衍射光栅。
• SABT can gain the time series of optical aberrations on the relative large aperture, advances the temporal and spatial information of optical wavefront aberration.
  SABT能得到较大孔径上的光学畸变的时间序列，给出光波前畸变的时间及空间信息。