The attraction of atomicemission techniques is that they provide a means for simultaneous multi-element analysis .
原子发射技术的长处在于它是一种能同时进行多元素分析的方法。
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The lithium metaborate fusion sample and the Inductively Coupled Plasma-AtomicEmission Spectrometry (ICP-AES) method are used in the analysis of all-components of black stones.
Methods:Use the Grating Spectrograph to take photograph of atomicemission spectrum of unknown sample and make quantitative analysis Results:Quantitative determination of trace elements in nutriment.