PIXE相关的网络例句
查询词典 PIXE
- 与 PIXE 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The PIXE results showed that chemical elements had different percentage in PM〓 coming from various sources. Factor analysis clarified Si、Ca、Al、 Fe、Mg and Ti in PM〓 came from earth surface or soils, S、Zn and Pb originated from industry emission, and Cl、As had a close relationship with combustion.
PIXE分析显示不同污染源产生的PM〓中的化学元素含量有着明显的差异，因子分析显示，PM〓中Si、Ca、Al、Fe、Mg和Ti来自地表土壤的排放；S、Zn、Pb代表人类活动的工业排放源；Cl、As与工业燃烧等人为活动有关。
- 推荐网络例句
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If you were not , and OS X just booted normally, have no fear.
如果你没有，和OS X刚刚启动通常，没有恐惧。
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I only want to preserve our all .
我只想保存好我们的一切
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You know, there is nothing like exponential improvement.
你知道，没有像～者有指数的进步。