1) beam scanning mode
光束扫描模式
1.
The unified mode can be decomposed into strip-map mode,spotlight mode,sliding spotlight mode and beam scanning mode,and each correspondingly has a simplified 2-D data collection equation.
从统一工作模式可以分解出条带扫描模式、聚束模式、滑动聚束模式和光束扫描模式,及其相应的简化二维数据收集方程。
3) beam deflector
光束扫描器
1.
Based on the optical characteristics of lead lanthanum zirconate titanate(PLZT) electro-optic ceramic,an optical phased-array beam deflector with up-down electrode structure′s transverse electro-optic effect was proposed.
基于掺镧锆钛酸铅(PLZT)电光陶瓷材料的光学特性,提出了一种具有上下电极结构的光学相控阵高速光束扫描器。
5) multibeam scanning
多光束扫描
1.
Based on the theory of geometric optics, the synthesis aberration equation of multibeam scanning and imaging system is derived.
根据几何光学理论,导出多光束扫描成像的综合像差方程,分析了导致离轴扫描线像差的入射光线与成像系统光轴夹角、转镜面数等因素,并研究了各单项像差的权重因子。
6) thin beam scan
细光束扫描
1.
In this paper a new measure method is described--- the technique of thin beam scan to measure the distributing of refraction ratio of section plane of polymer optical fiber.
本文主要研究了一种新的测量方法——细光束扫描来测量光线预制棒的折射率分布。
补充资料:光束
分子式:
CAS号:
性质:光线通过一定面积时的集合。分为同心光束和平行光束。前者由发光点所发射光线而构成;它与球面波相应。后者为发光点在无限远处发出的光束,它与平面波相应。
CAS号:
性质:光线通过一定面积时的集合。分为同心光束和平行光束。前者由发光点所发射光线而构成;它与球面波相应。后者为发光点在无限远处发出的光束,它与平面波相应。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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