ore dressing

常見例句

This formula not only applies to ore dressing operation, but also applies to separating operation of the other professions.
這個分離效率計算式不僅適用于選礦各作業(yè)，同樣也適用于有分離過程的其他行業(yè)。
The replacement of asbestos sealing components with V sealing set brings about satisfactory effect, insuring the continuity and stability of ore dressing.
改造后，用V型密封裝置替代了石棉盤根，取得了良好效果，確保了選礦生產的連續(xù)穩(wěn)。
The different rare earth ore dressing processes adopted in the Inner Mongolia Autonomous Region, Shandong and Sichuan Provinces are introduced and the problems are discussed in this paper.
本文就我國內蒙古白云鄂博礦、四川冕寧礦、山東微山礦的稀土選礦工藝流程予以介紹，并對上述地區(qū)生產工藝中存在的問題加以討論。