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单词
nuclear radiation method
释义
nuclear radiation method
Encyclopedia
工学
检测技术
释
nuclear radiation method
核辐射法检测技术
利用由放射性同位素所发射的α 、β 、γ等射线与被测对象物质的作用,如反射、吸收、电离或使物质激发而射出新的射线(如X射线),通过测量电离程度或吸收、反射后射线强度(活度)及产生的新射线的能谱和强度等,实现对被测对象有关量的检测技术。
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tissue-equivalent
tissue equivalent material
tissue equivalent proportional counter
tissue exchange
tissue factor pathway inhibitor
tissue fluid
tissue harmonic imaging
tissue helminths
tissue hypoxic imaging agent
tissue identification
tissue incision and dissection
tissue microarray
tissue microvascular transfer
tissue pharmacokinetics
tissue regeneration
tissue regeneration induced material
tissue repair
tissue system
tissue vaporization
tissue weighting factor
tissure culture of medicinal plants
Ti
3
Al基金属间化合物高温合金
TIT
Titan
titanate coupling agent
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