By technique checking every operations of recovery circuit,calculating the classification of spitzkasten and cyclone,thickening efficiency,assaying the ash of every operations.
But you know, it was difficult to explain, but I thought actually it's okay if I'm prioritizing this now because I know I've got a due date for an essay in two weeks, and it's just about managing that workflow.
业
查,对角锥池、旋流器的分级、浓缩效率
，你知道，这很难解释，但我想的
我现在把这列为
先完成事项的确
