浮选柱与浮选机分选细粒粉煤的对比性实验研究
细粒;粉煤2) fine powdered coal 细颗粒煤粉3) Fine coal; slack. 细煤;煤粉4) particle size of pulverized coal 煤粉粒径 例句>> 5) powder coal granularity 粉煤粒度 1. On the basis of experimental methods, the effect of powder coal granularity on its combustion is studied. 就粉煤粒度...
预浮选式浮选柱分选细粒粉煤的实验研究