At last, some advices about the alumina concentration control were put forward.

最后对于氧化铝浓度控制的发展提出了展望.

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Basing on the proposition, the thesis brings forward some suggestions to China's concentration control. "

同时, 本文以此命题为基础为我国企业集中规制中的违法性 判断 标准的适用提出了具体建议.

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Some methods and development of the alumina concentration control in aluminum electrolysis and abroad were reviewed.

介绍了国内外在电解铝过程中氧化铝浓度控制的一些方法及其进展.

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