1) beneficiation
['beni,fiʃi'eiʃən]
提选
2) pre-dressing
提前分选
1.
Application of pre-dressing in magnetic separation plant;
磁选厂提前分选流程的探讨
4) Cleaning and Purification
精选提纯
1.
Cleaning and Purification of South Sichuan's Pyrite Tailings;
川南硫铁矿尾矿的精选提纯
5) heat-dress
热选提纯
6) selection and withdrawal
选取提取
补充资料："抢跑/提前行动"
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条