“prompt gamma-ray neutron activation analyzer”的概念、定义、翻译、参考文献-科学参考

单词	prompt gamma-ray neutron activation analyzer
释义	prompt gamma-ray neutron activation analyzer Encyclopedia 工学辐射型元素分析仪释 prompt gamma-ray neutron activation analyzer瞬发γ射线中子活化分析仪利用反应堆、加速器或同位素中子源产生的中子轰击被测样品，样品中原子核与中子发生核反应在极短的时间内，释放出不同能量（2千～10兆电子伏特）的特征γ射线，根据特征γ射线的能量以及强度对元素种类及含量进行实时在线测量的装置或仪器。
随便看	process management process measurement process measurement system of nuclear power plant process migration process mineralogy process modeling process modeling methods process model of management systems engineering process monitoring process monitoring and fault diagnosis process norm of translation process of a Petri net process of bounded variation process of civilization process of disease process of elimination tritium from heavy water process of energy conservation process of finite variation process of fishing boat operating in fishing ports Process of Food Hygiene Supervision （China） process of geometric elements process of information exchange process of integrable variation process of moral education process of synchronization sound recording

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