1.
New inference method of the optic axial angle and the ray axial angle of the negative biaxial crystal
负双轴晶体光轴角和光线轴角推导的新方法
2.
Theory of width effect of isogyres of crystals with large optical axis angle and optical orientating method with fast rate
大光轴角晶体消光影宽度效应理论及其快速光学定向方法
3.
Research of Virtual Absolute Rotary Encoder Using M-code;
准绝对式M码光电轴角编码器的研究
4.
The Study of 24-bits Absolute Photoelectric Rotary Encoders;
24位绝对式光电轴角编码器的研究
5.
A Study on the Walk-Off Angle in the Optical Indicatrix s Principal Section of Uniaxial Crystal;
单轴晶光率体主截面内离散角的研究
6.
Luminaire designed to be suspended from a cable with its main beam axis at right angles to the axis of the road.
利用电缆进行悬挂的灯具，其主光轴与道路主轴成直角。
7.
Measurements of refractive indices and optical axis of uniaxial crystal using Brewster angle method
用布儒斯特角法同时测定单轴晶体的折射率和光轴方向
8.
Research Influence of Birefringence Crystal Light about Light Angle and Place of Crystal Axis
光线入射角和晶体光轴取向对晶体折射光线的影响研究
9.
Research on the Single-ring Absolute Photoelectric Shaft Encoder;
单圈绝对式光电轴角编码器原理的研究
10.
An Absolute Optoelectronic Coding Angular Encoderbased on the a Track;
基于单码道绝对位置编码的光电式轴角编码器
11.
The Research of the Method of Photoelectric Signal Compensation for High-precision Shaft Encoder;
高精度轴角编码器光电信号补偿方法的研究
12.
Study of Absolute Photoelectricity Rotary Encoder Based on Electrical Interpolation Device;
基于高插补系数的绝对式光电轴角编码器研究
13.
The Research and Design of Space-Applied High-Precision Photoelectric Rotary Encoder;
高精度光电轴角编码器空间适应性研究与设计
14.
An Optoelectronic Angular Encoder Based on Double Track Absolute Encoding
基于双码道绝对位置编码的光电式轴角编码器
15.
Research on Coding for Photoelectric Shaft Encoder Based on Image Sensor
利用图像传感器的光电轴角编码器编码研究
16.
Analysis on Analyzer Alignment Angle in Distributed Optical Fiber Sensor
分布式光纤传感器中检偏镜对轴角度分析
17.
Far-Field Divergence Angle and Directionality of One Dimensional Off-Axis Gaussian Beams
一维线阵离轴高斯光束的远场发散角和方向性
18.
A Method to Measure Vertical Axis Roll Angular Errors of Machine Tool Based on Laser Interferometer
基于激光干涉仪的垂直轴滚转角误差测量方法