A particle charge detector (PCD) was applied to determine the end point of colloidal titration for cationic starch having small charge density.
应用粒子电荷测定仪(PCD)的流动电位变化判定阳离子淀粉胶体滴定的终点。
CCIS (charge couple image sensor) which is small in volume, low in power dissipation and good in performance is the most promising to become an optimal detector used for image guidance.
体积小、功耗低、性能优良的CCIS(电荷耦合图像传感器)最有希望成为成像制导系统理想的图像探测器。
The efficiency, output charge and time resolution were measured by cosmic muons when the detector was operated with F134a rich mixture in avalanche mode.
采用大含量氟利昂气体，用宇宙线测量该探测器的探测效率，输出电荷，时间分辨。
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。
A device for automatic counting and data reduction is introduced. This device consists of a semiconductor detector, a charge sensitive amplifier, a pulse shaping circuit and a microcomputer.
本文介绍一自动计数和数据处理的微型计算机装置，它是由半导体探测器、电荷灵敏放大器、成形电路和一微型计算机组成。
A novel fast analyzer of gingili analyzer, which employs a fix holographic grating and a linear charge coupled device (CCD) array as the light dispersion system and the detector, was developed.
研制了一种采用固定光栅分光，线阵CCD检测器检测的新型芝麻油掺假速测仪，阐述了其工作原理以及软硬件设计，并将其应用于实际样品的测定。
Secondly, used a preamplifier to pre-amplify the integrated signal of induced charge detected by the CZT surface pixel arrays nuclear radiation detector.
设计带通滤波电路和比例放大电路，对前置放大电路的输出信号进行滤波、降噪和放大。
Secondly, used a preamplifier to pre-amplify the integrated signal of induced charge detected by the CZT surface pixel arrays nuclear radiation detector.
设计带通滤波电路和比例放大电路，对前置放大电路的输出信号进行滤波、降噪和放大。
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