It is shown that the efficient use of some new flotation reagents results in the improvement of beneficiation results and the reduction in production costs.

结果表明，在浮选中使用的几种新药剂是有效的，选矿指标得到提高，成本下降。

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It is shown that the efficient use of some new flotation reagents results in the improvement of beneficiation results and the reduction in production costs.

结果表明，在浮选中使用的几种新药剂是有效的，选矿指标得到提高，成本下降。

youdao