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同位素稀释质谱
释义
同位素稀释质谱
Encyclopedia
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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Lochner Concession
loci
lock
lock-alloy
lock-and-key model
lock-and-key theory
lock application memory
lock circuit
locked cycle tests
locked inflation
locked-in syndrome
locked nucleic acid,LNA
locked particles
Lockerbie Air Disaster
lock granularity
Lockheed Martin Space Systems Company
lock-in
lock in amplifier
lock-in amplifier
lock-in effect
locking
locking and separating device of Satellite rocket
locking assemblies
locking flange
locking scheduler
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