经浮选条件试验、综合条件试验和试验室闭路试验获得理想选别指标。
Satisfying selecting targets are attained through flotation condition test, synthetical condition test and close circuit test.
在实验室采集了大量黄铜矿浮选的泡沫图像，并对浮选泡沫图像进行了预处理；
A large number of froth images of laboratory flotation of chalcopyrite were collected and pre-processed.
本文研究了实验室型浮选机槽深、转速、充气量和填料诸因素对不同成因磷矿浮选的影响。
This paper discusses the influence of some factors such as cell depth, rotational speed, aeration quantity, filling material etc, on floatation of phosphate ore of various genesis.
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