Measurement of refractive indices of ZF5 glass by auto-collimation method;
用自准直法测量ZF5玻璃的折射率
338μm) in the range from 30℃ to 170℃ were measured by auto-collimation method.
根据Er:Sr3Gd(BO3)3(Er:SGB)的透过率曲线粗略估计了该晶体的折射率,再利用自准直法,精确测量了30~170℃范围内,0。
In the system, both auto-collimating beam and position sensitive detector are introduced to detect tiny angle of electrical vibration table.
该系统采用自准直光路原理,利用位置敏感传感器对电振动台微小角度进行精密检测。
In the system,both auto-collimating beam and PSD which has high resolution of displacement are introduced to detect tiny angle of electrical vibration table.
该系统采用自准直光路原理,利用PSD对位置的高分辨能力特性,对电振动台微小角扭动进行精密测量。
Precise center location algorithm for circle target in CCD laser dual axis autocollimator;
激光CCD二维自准直仪中圆目标中心精确定位算法
Development and applications of the OEA 1 TV autocollimator;
OEA-1电视自准直仪的研制及应用
Research and Design of the Digital Optoelectronic Autocollimator;
数字光电自准直仪的研究与设计
Analysis of self-collimation and subwavelength imaging in one-dimensional metal-dielectric structure;
一维金属-介质周期结构的自准直特性和亚波长成像
The Research of Two Dimensional Photonic Crystal Devices Based on the Interference of Self-collimation Beams;
基于自准直光束干涉的二维光子晶体器件研究
Investigation on Two-dimensional Photonic Crystal Asymmetric Mach-Zehnder Self-collimation Sensor
二维光子晶体非对称Mach-Zehnder自准直传感器研究
Focused on the dynamic precision measurement of the optical moving target,a suit of experimental equipment of measuring the dynamic precision of the optical moving target by auto collimation was developed,and the principle and the process of it were proposed in this paper.
针对光学动态靶标动态精度的测量问题,研制了一套自准直法检测光学动态靶标动态精度的实验装置,对实验原理和实验过程进行了阐述,并对该系统进行仿真计算,结果表明该系统精度满足使用要求;介绍了光学动态靶标轴系精度的傅立叶级数展开的分析方法,对光学动态靶标动态精度进行了分析。
Research on Two-dimensional Small Angle Detection Based on Photoelectric Auto-collimation
基于光电自准直的二维小角度测量技术研究
Calibration of Multi-leaf Collimator with GAFCHROMIC EBT Film
基于辐射自显影胶片的多叶准直器校准
The Optical Characteristics of Right Angle Prisms as Auto-collimating Mirror
直角棱镜用作自准直反光镜的光学特性
(12) To approve the establishment of provinces, autonomous regions, and municipalities directly under the Central Government;
(十二)批准省、自治区和直辖市的建置;
Research on the Photoelectronic Autocollimatic System of Dual Linear-Array CCD;
双线阵CCD光电自准直系统的研究
Automatic Collimation Controlling Technology of Photoelectricity Detecting System;
光电探测系统中的自动准直控制技术
Research on Signal Processing Technique of CMOS Photoelectric Autocollimator;
CMOS光电自准直仪信号处理技术的研究
Schonrock autocollimating eyepiece
施恩罗克自准直目镜
self-aligning optical waveguide connector
自准直光波导连接器
Measurement System Research on Multi-degree-of-freedom Based on Laser Collimator
基于激光准直原理的多自由度测量系统的研究
The Research of Two Dimensional Photonic Crystal Devices Based on the Interference of Self-collimation Beams;
基于自准直光束干涉的二维光子晶体器件研究
Research on the model of photoelectric auto-collimating system based on vector operation
基于矢量运算的光电自准直系统建模研究
Application of Griting Technigue and Autocollimation Drinciple to Automatic System of Angle Measurement
光栅技术与自准直原理在自动测角系统中的应用
In automatic focusing system, the focusing window directly affects the speed and veracity of auto-focusing.
在自动聚焦系统中,对焦窗口的选择直接影响对焦的速度和准确性。
For occupation of land in excess of the standards prescribed by the provinces, autonomous regions and municipalities, the land in excess of the standards shall be regarded as having been illegally occupied.
超过省、自治区、直辖市规定的标准,多占的土地以非法占用土地论处。
Study on Fabrication Process of Self-aligned Vertical Comb Actuator Using Silicon Plastic Deformation;
基于硅塑性变形的自对准垂直梳齿驱动器的制作工艺研究
Since the appointment of a new traffic manager the buses have been running on schedule.
自从新任命一位行车经理以来,公共汽车的运行一直很准时。
STUDY ON THE SELF-COLLIMATION DESIGN PRINCIPLE OF MACHINE BED AND ITS APPLICATION TO GUIDEWAY GRINDER
机床床身自准直设计原理及其在导轨磨床中应用的研究
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