optical aberration

基本解释

• 像差，光学象差；视差

同根派生

英汉例句

双语例句

• The optical aberration difference between the biconvex Fresenl lens and the plane-convex Fresenl lens was investigated by designing a large aperture Fresenl lens.
  通过一个大尺寸菲涅尔透镜的设计，比较了曲面菲涅尔透镜和平面菲涅尔透镜在光学像差方面的差异。
• Aero-optical aberration wavefront can be represented as a multiplicative summation of the proper orthogonal decomposition(POD)basis functions and time coefficients.
  气动光学畸变波前可近似表示为低阶本征正交分解（POD）基与时间系数的相乘叠加形式。
• 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。

权威例句

• Furthermore, we have achieved a wide horizontal viewing angle of 45 degrees by incorporating an optical lens that thoroughly suppresses unwanted elements such as aberration and distortion.
  ENGADGET: Sony's head-mounted 3D visor is real, HMZ-T1 arrives in Japan November 11th

词组短语

短语

• optical phase aberration 光相位偏差
• optical path aberration 光程起伏
• optical appearance aberration 光相位偏差
• optical aisle aberration 光程差
• optical system aberration 光学系统像差

专业释义

机械工程

• 像差

  According to the theory of geometric optical aberration, a set of lens was designed, which not only could meet the general requirement of the whole testing system, but also could correct optical aberration.
  该系统既满足了该测试仪对系统的总体要求，又较好地校正了像差，从而保证了成像质量。