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ankang276

金虫 (正式写手)

[求助] 求一段翻译

The impact of the Mg- and K-oxides is expected to depend on their dispersion, basicity, and their ability to ion exchange with the HY zeolite. The amount of Mg and K added to theMo2C/HY was well below the ion exchange capacity of the HY. Clearly, some K was exchanged with the acid sites of the HY support during preparation, but this did not occur in the case of Mg.
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杨志

金虫 (正式写手)

well below 反应成 远低于比较好吧?
3楼2011-08-10 12:45:23
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