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光电管
相关语句
  photocell
    Study on Test Method for Relative Spectral Response Characteristic of Phototube and Silicon Photocell
    光电管和硅光电池的相对光谱响应特性测试方法的研究
短句来源
    With position length of greater than 3m, sensitivity of better than 25μm, and nonlinear error of 0. 6% in linear range of±1. 5mm, this positioner can generate scanning 1aser beams using a PZTA, which are de-tected by a two-quadrant photocell, and then the aberration value of the signal is output-ed digitally after the photocurrent signal is processed by a monolithic processor.
    该仪器利用压电陶瓷扫描器PZTA产生激光扫描线,二象限光电管接收激光,光电流引入单片机处理,再数字显示偏差值,定位长度大于3m,灵敏度优于25μm,在线性范围为±1.5mm,非线性误差0.6%。
短句来源
    This paper daseribes the importance of test for relative spectral response characteristic ofphototllbe and silicon photocell.
    论述了开展对光电管、硅光电池相对光谱响应特性测试方法研究的重要性;
短句来源
  phototube
    Study on Test Method for Relative Spectral Response Characteristic of Phototube and Silicon Photocell
    光电管和硅光电池的相对光谱响应特性测试方法的研究
短句来源
    The key component is a VUV phototube, which consists of MgF 2 window, CuI photocathode prepared from KI and Cu by electrochemical reaction, anode and glass shell.
    仪器选用MgF2做窗口材料,使用的光电管为CuI光电阴极(以KI和Cu为原料通过电化学方法制备)。
短句来源
  “光电管”译为未确定词的双语例句
    With application of fringes’noise model, the SNR (signal noise ratio) analysis for new and traditional layout of photoelectric cells testifies the new ones own higher SNR and can dramatically restrain DC adrift. Ellipse fit algorithm is presentd to process the interference fringes by linear CCD.
    应用建立的干涉条纹噪声模型,对光电管新型布置方法与传统布置方法的信噪比进行分析,理论与实验分析均表明新方法能极大提高信噪比,抑制直流漂移的影响。
短句来源
    This article focussed on how to deal with the operational problem of zero set and other troubles occurred to 751G and 721,which are widely used instruments for science reserch and production spectrscopic analysis,from cheking up source of light,checking up photodector and sensitivity. To each situation,introduced experience for trouble shooting.
    就科研和生产过程中,根据实验室常规分析仪器721、751G光电比色计使用时遇到的校正调零以及各种故障,从检查光源光电管和灵敏度入手,就处理故障的经验作以介绍。
短句来源
    This paper introduces the dual axis small angle measuring system, which uses quadrant si-photoelectric cell as the detector, analyzes the measuring principle, experimental equipment.
    介绍了利用高灵敏度四象限硅光电管作为探测器的二维小角度测量系统,详细分析了其测试原理及实验装置。
短句来源
  相似匹配句对
    Study on Test Method for Relative Spectral Response Characteristic of Phototube and Silicon Photocell
    光电管和硅光电池的相对光谱响应特性测试方法的研究
短句来源
    This paper daseribes the importance of test for relative spectral response characteristic ofphototllbe and silicon photocell.
    论述了开展对光电管、硅光电池相对光谱响应特性测试方法研究的重要性;
短句来源
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  photocell
A new PTEC with a two-stage photoelectric unit, which offers a higher efficiency as compared to a device with a single-stage photocell, is developed.
      
A new concept of the photothermoelectric converter (PTEC) is proposed, which is free of the main disadvantages (overheating of the photocell and insufficient heat flux in the thermocell) of the existing schemes.
      
The experimental results show that the photocell can generate large and stable photocurrent and photovoltage, the photoelectric device made from TC16PyP LB films has a potential application value.
      
Ants intercept a light beam as they pass under a gantry between the light source and a photocell.
      
Ten layers of oriented bacteriorhodopsin (BR) LB films are prepared on ITO conductive glass to constitute an ITO electrode/BR LB films/KCl solution/Cu electrode wet photocell.
      
更多          
  phototube
A prototype Cerenkov counter, consisting of a R3432-01(similar to R5505) phototube and a quartz radiator with dimensions of 25 × 30 × 12 mm, was tested in a beam of pions and protons with a 1.19-GeV/c-momentum.
      
An organic scintillator and a phototube with a fine-mesh dynode system are used in the sensor.
      
The radiation hardness of scintillators and photomultiplier tubes and the phototube stability under long-term optic loading are analyzed.
      
The detection screen, the phototube and the amplifier are combined for measuring the probe-hole current.
      
The drum revolution of a motor-driven mycroscope micrometric eyepiece is read by means of a phototube arrangement originating calibrated electric pulses.
      
更多          


A simple reflectance spectrometer is described. The instrument consists of a xenon lamp as source,optical fiber for light transfer and a photo-electron tube for detection. Leaves of tree,copper sheet and semiconductor silicium sheet have been determined with the spectrometer and the results are satisfactory.

采用国产氙灯为光源,以光导纤维进行光传输、光电管检测,组装成一种简易的反射光谱仪。经对树叶、金属铜片、半导体硅片测定,结果满意。

This paper daseribes the importance of test for relative spectral response characteristic ofphototllbe and silicon photocell. A'test method for relative spectral response charactoristic is suggestedin this paper. The determination instrument and two examples of application are introduced. Mean-while,relative problems about test method for silicon photocell and operation voltage of phototube arediscussed,

论述了开展对光电管、硅光电池相对光谱响应特性测试方法研究的重要性;介绍了研制的测试仪器装置;并通过应用实例着重介绍了一种简单可行的测试方法;同时对有关问题进行了初步探讨。

A study was made of thc VUV radiation photometer. A phototube with CuI cathode was used. The repro-ducibility of the photometer is satisfied. The range of spectrum is from 110nm to 200nm. The linear correlation coefficient is above 0. 99.

本文介绍一种真空紫外辐射强度测试仪的研制,仪器使用的光电管以CuI为阴极材料。测试仪的重现性良好,光谱范围从110nm到200nm,动态线性范围大于102,线性相关系数γ=0.99。

 
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