“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	Xray absorption near edge spectroscopy X-ray absorption near edge structure X-ray absorption near-edge structure X-ray absorption nearedge structure Xray absorption near edge structure Xray absorption nearedge structure X-ray absorption near-edge structure, XANES X-ray absorption near edge structure (XANES); near edge X-ray absorption fine structure (NEXAFS) X-ray absorption spectroscopy Xray absorption spectroscopy X-ray absorption spectrum Xray absorption spectrum X-ray afterglow X-ray amplification by stimulated emission of radiation X-ray analysis X-ray Analysis and Data Ulitilization X-ray analysis for pharmaceutics X-ray and ionizing radiation luminescence Xray and ionizing radiation luminescence X-ray and proton radiotherapy X-ray astrometry X-ray astronomical satellite X-ray astronomy X-ray background X-ray background radiation

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