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
双语例句
- 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。 - 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 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 - 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 systematic error of the measurement is figured out through the calibration procession and the optical aberration is fitted by the quartic surface.
测量装置的系统误差可以通过标定过程得到，而且像场畸变可以通过四次曲面拟和来进行修正。 - Curvilinear axis Gaussian electron optical properties and aberration characteristics of the novel electrostatic immersion magnetic lenses are studied.
研究了新型的复合静电磁浸没透镜的曲光轴高斯电子光学性质及像差特性。 - A method of observing spherical aberration in optical aberration experiment
象差实验中观测球差的方法 - A new theory based on Lie algebra of the electron optical deflection aberration was proposed.
提出了电子光学偏转像差的李代数理论，将这种新型数学工具的应用领域从带电粒子束的聚焦传输系统推广到扫描偏转系统。 - 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 - 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。