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在燃料元件制造厂,组件测量是核材料跟踪核查与衡算的基础。组件测量包括核材料富集度测量、称重以及组件标识(ID)唯一识别等,而富集度测量通常需要对组件不同部位进行抽样测量,以确定组件中核材料的一致性。本工作设计的燃料组件组合测量系统,能同时测量多种物理参数,具有多功能、多用途的特点。
At the fuel cell manufacturer, component measurements are the basis for tracking and accounting of nuclear material. Component measurements include nuclear material enrichment measurement, weighing, and unique identification of the component identification (ID), etc., and enrichment measurement usually requires sampling and measurement of different parts of the component to determine the consistency of the nuclear material in the component. The fuel assembly measurement system designed in this work can measure many kinds of physical parameters at the same time, which has multi-function and multi-purpose characteristics.