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- single sulphide flotation 单硫化矿物浮选
- A process of acid leaching under pressure of polymetallic sulphide flotation concentrates and various influence factors on leaching is studied. 研究了多金属硫化矿浮选精矿加压酸浸过程及各种因素对浸出的影响。
- In the light of the ore property, the copper mineral from the ore is recovered by sulphidizing flotation with butyl xanthate as a collector and PZO as a frother. 针对其矿石性质,采用硫化浮选回收矿石中的铜矿物,并以丁黄药作捕收剂,PZO作起泡剂。
- Study of Acid Leaching under Pressure on Polymetallic Sulphide Flotation Concentrate 多金属硫化矿浮选精矿加压酸浸研究
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- sulphide flotation 硫化矿浮选
- The bridge crosses the river in a single span. 河上那座桥是单跨桥。
- Do you want a single or a return ticket? 你要单程票还是往返票?
- Is the material single width or double width? 这幅料子是单幅的还是双幅的?
- I have had to work for every single penny I earned. 我挣的每一便士都是辛苦工作得来的。
- Keywords copper ore;atacamite;sulphidizing flotation; 铜矿石;氯铜矿;硫化浮选;
- The huntsman fired a single shot at the lion and settled its hash. 猎人朝那只狮子开了一枪,把它打死了。
- Five twenties and ten single, please. 请给我5张20元的和10张1元的。
- Keywords copper oxide ore;sulphidizing flotation;froths; 氧化铜矿;硫化浮选;起泡剂;
- She wore a single orchid on her evening dress. 她在晚礼服上缀着一朵兰花。
- Up to yesterday, I thought he was single. 直到昨天,我一直以为他是独身。
- Can you let me have a room with two single bed? 可以给我一间两张单人床的房间吗?
- One of four offspring born in a single birth. 四胞胎之一一胎出生的四个孩子中的一个