痕量、超痕量贵金属元素的简单、高灵敏度、多组分连续或同时测定方法的研究具有一定现实意义。
Some new achievements of the analytical methods for successive and simultaneous determination of precious mental elements were introduced in the present paper.
ICP - AES分析法，以其优异的分析性能被广泛应用于各种材料的主要、次要，痕量、超痕量多元素的同时分析。
ICP-AES analysis method, which is bing used widely, is a good way to measure the main, subordination, trace and super -trace element at the same time.
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