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由美国Canoerra公司进口的正电子湮没寿命谱仪是一个快慢符合系统,主要由一对快时间探测器、若干NIM插件和S—35多道脉冲分析器系统组成.正电子湮没寿命谱数据由多道分析器显示、收集和贮存,并采用人工转贮方法输入到计算机进行数据处理,费时,费力,易出错.
The positron annihilation lifetime spectrometer, imported by Canoerra Company of America, is a fast and slow coincidence system consisting mainly of a pair of fast time detectors, a number of NIM plug-ins and a S-35 multi-channel pulse analyzer system.The positron annihilation lifetime spectrum consists of more Road Analyzer shows that collecting and storing, and using manual transfer method input to the computer for data processing, time-consuming, laborious, error-prone.