mill tailings 中文意思是什麼
mill tailings
解釋
礦山尾礦-
Plenty of contrast experiments have confirmed previous research conclusion is rightly. firstly according to the principle of reasonable grading, product has better performance when quartz sand mill to the 200 eye 0. 6 % and tailings mill to the 200 eye 1. 4 %
經過大量的對比實驗,證實了早先研究結論的正確,根據合理級配的原理確定出在石英砂細磨至200目篩餘0 . 6 、尾礦粗磨至200目篩餘1 . 4的條件下,製品具有較好的性能。
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