The theodolite designed for measure ship is a special optical equipment based on TV tracking and measuring for the use of navigation orientation system.
船载经纬仪是远洋航天测量船导航定位系统专用光学测量设备。
The surface morphology after preferential corrosion along the vertical orientation was observed via an optical microscope.
用光学显微镜观测和分析电火花线切割硅表面沿纵向分层择优腐蚀后的形貌；
It is a hot focus in the field of optical measurements to estimate the position and orientation of the object by using the optical image of the object observed.
利用被观测物体的光学成像估计其三维空间的方向和位置一直为光学测量领域的一个研究热点。
It is shown that this orientation method for crystals with large optical Angle is convenient, best and valid.
这个在大光轴角厚晶体上进行定向的方法是方便、快速和有效的。
It can be improving second-order nonlinear optical properties by optimization of porphyrin dimer dipole orientation and dipole coupling effect.
研究表明，通过优化双卟啉二聚体分子偶极取向和偶极耦合增强的效应可以提高二阶非线性光学性能。
The optical system includes at least one lens element, which outputs the light in a collimated beam on the oscillating reflector regardless of an orientation of the oscillating reflector.
该光学系统包括至少一个透镜元件，其与振荡反射器的定向无关地以准直光束的形式将光输出在振荡反射器上。
The material has high (100) axial orientation, which can be widely applied in catalysts, optical materials, superconducting materials and other fields.
它具有高度的（100）轴取向，可广泛地用于催化剂、光学材料 和超导材料等领域。
Based on the analysis of interference stripes of equal thickness generated by the parallel laser on optical wedge, a new scheme for laser orientation detection system is presented.
通过对平行激光在光学劈尖上产生等厚干涉条纹的分析，提出了一种新的激光方位探测方案。
For better manifestation of colours in anisotropic transparent stones the orientation of faceting along optical axes is necessary.
要使非均质性透明宝石矿物的颜色更好地表现出来，沿光轴方向的加工定向是非常必要的。
The experiment of time sequence observation of laser orientation angel for transmitting laser beam through an optical element under heating of powerful laser has been carried out.
对在强激光作用下的光学元件的透射激光方向角进行了时序观测。
Accurate control, small focus electro-optical point, high precision orientation, realize automation easily.
可精确控制，聚焦光电点小，可高精度定位，易实现自动化。
The implementation of stereo mapping LMCCD camera included qualified optical lens, LMCCD image surface, focusing mechanism, and inner orientation.
实现用于立体测绘的LMCCD相机，需要满足技术指标要求的光学镜头、LMCCD像面、调焦机构以及内方位元素。
The implementation of stereo mapping LMCCD camera included qualified optical lens, LMCCD image surface, focusing mechanism, and inner orientation.
实现用于立体测绘的LMCCD相机，需要满足技术指标要求的光学镜头、LMCCD像面、调焦机构以及内方位元素。
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