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- The characteristics of high p recision photoelectric detector and half-wave plate are measured by a special w ay. 采用独特的方法, 对高精度光电探头和半波片的特性进行了检测。
- It consists of a detection cell, a photoelectric detector, a signal amplifying and processing system, a display and warning system. 该系统主要由测量室、光电探测器、信号放大与处理系统及显示报警系统等组成。
- Comparison with the transient response of CVD a-Si and silicon PIN fast photoelectric detector shows that the transient response of a-Si has good stability. 与化学气相沉积a-Si和进口硅PIN快速光电探测器的瞬态响应实验结果的比较说明,a-Si的瞬态响应稳定性好。
- The system designs for rectify control for making bags by cutting, consists of photoelectric detector, micro computer processing and electric control units. 摘要系统用于制袋分切的纠偏控制,主要包含光电探头、微机处理和电气控制三部分。
- In the system, APD is used as photoelectric detector and intelligent temperature compensation method based on hardware and software is applied to compensate APD. 系统利用雪崩光电二极管APD作为光电接收器件,采用软硬件结合的智能温度补偿方案对APD进行温度补偿。
- When the analyzer was located in four angles, a photoelectric detector was used to gather the energy of laser, so we can calculate the retardation of wave plate with the phase shifting. 测量装置采用了步进电机带动检偏器旋转,运用光栅编码器测角装置测量检偏器的转动角度,使用光电探测器采集检偏器在四个方位角度的光强值,根据移相算法得出波片的相位延迟角。
- A unique angle converging optical configuration was used in the system instead of the traditional way of mechanical angular scan while a CCD camera forms the photoelectric detector. 系统采用独特的角向会聚光路代替传统的角度机械扫描方式,采用CCD作为光电检测器件。
- A new laser directional system is described, which consists of telescope system and holographic lens and can use the substitution of a poin photoelectric detector for a surface detector. 提出一种由望远系统和全息透镜组成的新型激光定向系统,该系统可实现用点光电探测器代替面探测器,并提出制作四焦点全息透镜的新方法,同时,给出该系统的理论分析和初步实验结果。
- Quadrant photoelectric detectors 四象限光电探测器
- photoelectric detector module(PIN-FET) 探测器组件
- double-four quadrants photoelectric detector 双四象限探测器
- For Relative Spectral Responsivity for Photoelectric Detectors 光电探测器相对光谱响应度校准规范
- Photoelectric Detector and Its Application to Fire Detection 光电探测器及其在火灾探测中的应用
- Anti-Model of Ray-Path for Four Quadrant Photoelectric Detector 四像限光电探测器的逆光路模型
- Measuring rotor speed and direction with quadrant photoelectric detectors 四象限光电探测器用于转速测量的研究
- Nonlinear Effects of Photoelectric Detectors under Laser Irradiation 激光辐照光电探测器的非线性效应
- A New Circuit for Detecting Weak Signal from a Photoelectric Detector 光电探测器微变信号检测电路的设计
- The Effect of the Photoelectric Detector on the Accuracy of the Spectrometer 光电探测器对光谱仪器精度的影响
- At the same time, the paper introduces the best allot method and the allot proportion for the detached and subassembly snowslide photoelectricity detector. 给出了雪崩光电探测器和组件式探测器的最佳噪声分配方法以及分配比例关系式;
- Compared with the traditional photoelectricity detector, a new fire smoke detection technology was presented based on the bidimensional particles images with the sheet laser. 针对传统的光电感烟火灾探测方法的局限性,提出一种基于激光片光源两维粒子影像特征的火灾探测方法。