1.
The highly accurate test and control of parallel of the two coherent beams of the stellar interferometer by CCD correlation tracker have been achieved.
CCD相关跟踪器被应用在恒星光干涉仪中，实现了干涉仪两相干光束平行性的高精度探测与控制。
2.
collimated lihgt beam
准直光束，平行光束
3.
collimated laser beam
激光平行光束，平行激光束
4.
parallel beam stress meter
平行光束应力测定仪
5.
direct shadow parallel light apparatus
平行光束阴影摄谱仪
6.
Studies on the Coupling Performance of GRIN Polymer Micro-Sphere;
GRIN聚合物微球用作平行光束至光纤的耦合器的耦合性能研究
7.
a parallel beam of light passing through it is caused to diverge or spread out.
平行光束通过它能够发散或展开。
8.
a concave reflector used to produce a parallel beam when the source is placed at its focus or to focus an incoming parallel beam.
当光源来自焦点以产生平行光束或者平行光束以产生焦点的凹入的反射镜。
9.
Study of the Beam Shaping of Laser Diode Arrays Using Two Parallel Plane Mirrors
双平行平面反射镜在激光二极管阵列光束整形中的应用
10.
splitting a ray into two parallel rays polarized perpendicularly.
使光波分裂成两束平行的垂直偏振的波。
11.
Numerical analysis of Gaussian mirror resonator cavity outside the plano-concave resonator
高斯镜平凹腔腔外光束特性的数值分析
12.
Propagation properties for partially coherent flattened-Gaussian nonparaxial beams
非傍轴部分相干平顶高斯光束的传输性质
13.
Performance of a soft x-ray splitter grating parallelism measuring system by diffraction method
衍射法X射线激光分束光栅平行度测量系统(英文)
14.
Opto-axes Parallelism Detection Method for Laser-range-finder Based on CCD
基于CCD的激光测距机光轴平行性检测
15.
Feasibility Study of Hybrid Processing of Laser Beam Machining Combined with Jet Electrochemical Machining
喷射液束电解—激光复合加工可行性研究
16.
Application of Large-Aperture Collimator in Optical Axis Parallelism Measurement
大口径平行光管在多光轴探测器光轴平行性测量中的应用
17.
Under astigmatism even narrow parallel light beams will not combine into one point.
有象散存在时甚至很窄的平行光束都不能会聚在一点。
18.
The Longitudinal Displacement of Parallel Beam Reflected from a Single Layer Weakly Absorbing Type-II Dielectric Interface
平行光束在单层弱吸收Ⅱ型界面上反射时的纵向位移