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本文介绍自行设计和建造并安装在反应堆水平孔道旁的大型热中子散射飞行时间谱仪的多路数据获取和显示系统。文中叙述了它的硬件设计和系统软件,并对标准钒样品的测试结果同国外的类似谱仪作出比较。
This paper presents a multi-channel data acquisition and display system for a large-scale thermal-neutron scattering time-of-flight spectrometer designed and constructed by a reactor and installed along horizontal tunnels. The article describes its hardware design and system software, and compares the test results of standard vanadium samples with similar spectrometers abroad.