相位畸变,相位失真2) phase aberration 相位畸变 1. The solution can be used under any assumptions of intensity distribution and phase aberration of the pumping wave. 理论上研究了单轴晶体Ⅰ类匹配时相位畸变光束二次谐波的转换 ,其中考虑了衍射、离散效应 ,给出了相位畸变小信号解。 更多例句>> ...
术语表:abaxial 【光】离中心光轴 ABBE number 雅比数值,即相对色散倒数 aberration change 析光差变化﹝因设计及应用光圈产生之光差变化﹞ aberrations 【光】析光差 abrasion marks ﹝底片﹞花痕 abrasive reducer 局部减薄剂 absolute temperature 绝对温度 absorption 吸收性能 abs... ...
在搜索动目标的二次相位时,对称减去和加上同一二次相位误差修正值,在时域得到两幅图像。 2. Minimum entropy autofocus is a typical parametric autofocus method which is used to estimate and correct quadratic phase error. 最小熵自聚焦算法是典型的参数化自聚焦方法,一般用于估计二次相位误差。 更多例句>>...
7.The Reflected Beam's Phase Aberration Induced by the Fabrication Errors of Corner Cube Retroreflector角锥棱镜的误差引起的反射光束相位误差分析 8.Evaluation of Color-Difference Formulae Based on the Correlation Between Visual Tolerances and Hue Angles基于视觉容差与色调角相关性的色差公式评价 9.Simulation...
机器翻译 Two-step aberration correction Sriram Krishnan李百祺Matt O’ Donnell Jun 1995 1 被引用·0 笔记 引用 Biomedical ultrasonics Peter B. Wells Jul 2015 169 被引用·0 笔记 引用 Ultrasonic nondiffracting transducer for medical imaging 被引用(10) ...
With the low-frequency phase aberration caused by optics simulated by random phase plate and quantified with RMS phase gradient, the propagation of the beam is simulated. 用随机位相屏模拟光学元件产生的低频位相误差 ,并用 RMS位相梯度对低频位相误差进行统计量化 ,通过对激光束传输过程进行模拟 ,对低频...
a他们的故乡一年到头都下雪。 正在翻译,请等待...[translate] aThis aberration appears since the free propagation governed by the Helmholtz equation is different from the paraxial free flight governed by theSchro¨dingertype equation, 因为Helmholtz等式治理的自由传播是与theSchro¨dingertype等式,治理的parax...
achromatic aberration 消色(象)差 achromatic aerial 消色差天线 achromatic apparatus 非染色质器 achromatic lens 消色差镜,消色差透镜 相似单词 achromatic a. 消色差的,非彩色的 three phase a. 3相的 chromium plate n. 涂铬层 phase n.[C] 1.阶段,状态 2.相位,周相 v.[T]逐步采用,分阶段...
5, the numerical simulation of the model shows that the additional aberration has a great centrosymmetry and the mean slop coefficient of the additional phase versus the phase introdured by the incident beam is zero, this characteristic is independent of the type and magnitude of fabrication errors...