A new method for large shaft alignment was proposed based on visual laser technology and PSD (position sensitive detector) technology.
提出了一种采用位置敏感探测器(PSD)技术与激光技术相结合实现大型轴系对中检测的新方法。
As an important part of the electro-optic technology, the PSD (position sensitive detector) technology is widely applied in various subject fields.
位敏探测器(PSD)技术作为光电技术的重要组成部分，在各学科领域得到广泛应用。
A data acquisition system designed for position sensitive detectors is presented.
介绍位置灵敏探测器数据采集系统的设计与实现。
The structure and properties of ring (position sensitive) gas filled detector were described.
本文介绍了环形(位置灵敏)充气探测器的结构及性能。
The measurement system is based on facular-orientation theory of position sensitive detector (PSD).
测量系统基于PSD传感器的光斑定位原理。
The influences of load resistance on tetra-lateral position sensitive detectors (PSDs) are studied by experiment.
通过实验研究了负载电阻对四边形psd的影响规律。
The beam deflection method was employed to determine the temporal response and position sensitive properties of the PSD.
采用光束偏转法对其时间响应特性和位置敏感特性进行测定。
This paper puts forward the testing system of characteristics of electrical vibration table based on position sensitive detector .
详细介绍了基于位置敏感传感器的电振动台特性检测系统的研究。
A new method for large shaft alignment was proposed based on visual laser technology and PSD (position sensitive detector) technology.
微弱电流的放大与处理是基于位置敏感探测器(PSD)的微位移传感器的关键技术。
In practical measurement, the positioning precision of position sensitive detector (PSD) is greatly affected by the size and asymmetry of the spot.
在实际测量中，由于光斑具有一定尺寸和不对称性，在很大程度上影响了位置敏感探测器(PSD)的定位精度。
This paper advanced two kinds of new methods for coaxality measurement, in which laser collimation technology and position sensitive detector were used.
提出了两种测量轴—轴同轴度的方法，均采用激光准直技术，同轴度测量仪的光电测量部件由准直激光源和位敏探测器组成。
The characteristic and construction of charge-division type position sensitive detector are described in this paper, and the preliminary experimental results are also presented.
本文对电荷除法型位置灵敏探测器的特征和结构进行了描述。并给出了初步的实验结果。
Using the continuous sending laser light source and semiconductor photoelectric position sensitive device, a high accurate tri-dimensional non-contact optical measurement system is designed.
利用连续发射的激光光源和半导体光电位置敏感器件，设计了一种三维非接触高精度的光学测量系统。
The one dimension Position Sensitive detector can improve detector efficiency greatly.
一维位置灵敏探测器可以大大提高谱仪的探测效率。
Position information detected by Position Sensitive Detectors (PSD) is different under different modes of light source.
不同光源模式下PSD探测到的位置信息不同。
A new portable optical displacement measurement system based on PSD is introduced in which Position sensitive devices and Digital signal processor are applied.
本文介绍一种基于位置敏感探测器(PSD)的便携式微小位移测量系统的设计。
An infrared active Position Sensitive Device (PSD) range finding system is a practical, simple and high accuracy range finding system without moving mechanism.
主动式P S d测距系统是一种无运动机构、结构简单、精度较高的实用型测距系统。
The fundamental principle of a two-dimensional position-sensitive detector based on microchannel plate is presented. The resistive anode plate and data read-out system of the detector were designed.
介绍了基于微通道板的二维位置灵敏探测器的基本原理及其关键部分电阻阳极面板和数据读出系统的设计。
The fundamental principle of a two-dimensional position-sensitive detector based on microchannel plate is presented. The resistive anode plate and data read-out system of the detector were designed.
介绍了基于微通道板的二维位置灵敏探测器的基本原理及其关键部分电阻阳极面板和数据读出系统的设计。
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