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同位素稀释质谱
释义
同位素稀释质谱
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理学
同位素质谱
释
isotope dilution mass spectrometry
同位素稀释质谱
在待分析样品中加入已知量的待测元素的某一富集同位素即稀释剂,使之与样品成分同位素混合均匀,从而改变样品中待测元素的同位素丰度值,用质谱法测定混合后样品中该元素同位素丰度比例,进而计算得出待测元素含量的分析方法。
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inner cell mass
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inner-city rapid rail vehicl
inner cluster set
inner code
inner coelom
inner coma
inner conjugation
inner-consistency of enacting
inner content
inner conversation
inner core
inner core and outer core coupling
inner corona
inner court actor or actress from civilian
inner court eunuch actors
inner derivation
inner derivative
inner design
inner dialogue
inner dilatation
inner direct sum
inner distance
inner ear
inner edge
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