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Some examples of applying PIXE on the atmospheric particulate are briefly introduced in this paper.
摘要概述了PIXE分析技术在大气颗粒物特性、来源等研究中的几个应用实例.
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The fractal characteristic of atmospheric particulate matters and the significance of studying are introduced.
介绍了大气颗粒物的分形特征,及其研究意义.
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