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

• 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。
• 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。
• The electron optical properties and aberration theory of a combined magnetic round lens and deflection system phaseangle of a current transformer
  磁透镜与偏转器的复合系统的电子光学性质和象差理论电流互感器的相角差
• The diffraction at a straight edge in optical system with aberration under partially coherent illumination
  部分相干情形下象差光学系统的直边衍射
• The optical calculation and aberration correction are done.
  并且进行了光学计算和像差校正。
• An optical aberration in which the image has colored fringes.
  图像有彩色边缘的一种光学上的色差现象。
• In the presence of the Seidal optical aberration theory, third order aberration caused by the main mirror and secondary mirror positions 'errors were analyzed in detail.
  借助于塞德尔像差理论，详细地分析了主光学系统的主次镜位置误差可能导致的三级像差。
• 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。
• The Application of PowerPoint 97 in Optical Aberration Teaching
  中文PowerPoint97在光学象差教学中的应用