1.
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
2.
Design of a new kind of multi-waveband large aperture parallel light pipe
一种新型多波段大口径平行光管的设计
3.
Mounting Technology of Large Mirror in Collimator Based on FEM;
基于有限元法的大口径平行光管主反射镜支撑技术研究
4.
Optic Design of Collimator with Large Aperture and Long Focal Length
大口径长焦距平行光管光学系统设计
5.
Sturdy of large-diameter,long focal length collimator assemble technical
大口径、长焦距平行光管装调技术研究
6.
Optical Design of the Reflective Eccentric-pupil Collimator with Large-aperture and Long Focal Length
大口径长焦距反射式偏瞳平行光管光学设计
7.
Study on the sub-aperture stitching interferometry for large plano-optics
大口径光学平面的子孔径拼接检验研究
8.
Design of Adapter Pipe for Large-Diameter Pipeline
冶金行业大口径管道接管设计与分析
9.
Study on Computer Controlled Polishing of the Large Size Plane Optical Components;
大口径平面光学元件的数控抛光技术研究
10.
Horizontally Directional Drilling Engineering of Big Inch Pipeline
论大口径管道水平定向钻穿越施工技术
11.
Theoretical and Experimental Investigation of Large-aperture Grating Fabricated by Using Plano-convex Lens System;
用平凸透镜系统制作大口径光栅的理论与实验研究
12.
paralleled plate electrode type phototube
平行平板电极式光电管
13.
Measurement of Flat Wavefront by Sub-aperture Stitching Interferometry
子孔径拼接干涉检测大口径平面波前
14.
Research on High-Efficient Coupling Technology of the Large-Scale Diode Arrays;
大口径激光二极管阵列的高效泵浦耦合技术研究
15.
MMS-based spectrometers sample up to1,000 optical channels simultaneously through the large coded aperture.
基于MMS技术的光谱仪，通过大口径编码光阑能够同时对1000条光学通道进行采样。
16.
reflective IR collimator
反射式红外平行光管
17.
a trail that parallels the crater rim.
平行于火山口边缘的一条小径
18.
Optical System Design of Sightseeing Telescope Which Has Large Aperture and Large Magnification
大倍率大口径观光望远镜的光学系统设计