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有源井型中子符俣计数仪是一种用于铀和钚核材料的非破坏性分析的设备,它是进行核材料衡算的重要工具。开展此项工作的目的是了解快速准确分析铀钚材料的方法。中国原子能科学研究院核保障技术研究室于1996年开始了这项工作,到1997年年底已完成了如下工作:1)样品在测量腔中的径
The active well neutron marker is a non-destructive analysis device for uranium and plutonium nuclear material, an important tool for accounting for nuclear material. The purpose of this exercise is to understand the methods for the rapid and accurate analysis of uranium-plutonium materials. The Institute of Nuclear Safeguards Technology of China Institute of Atomic Energy started the work in 1996 and has completed the following tasks by the end of 1997: 1) The diameter of the sample in the measuring cavity