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- Placer mining: Oldest method of recovering gold from alluvial deposits. 砂矿开采:从冲积层回收黄金的最古老方法。
- Roasting or chlorination could deactivate carbonaceous materials to eliminate theirs effects on recovering gold. 焙烧或氯化则可使矿石中的“劫金”碳质物得到钝化,从而消除碳对金浸出率的影响。
- The method and index of recovering gold,sillyer copper,lead,antimony and bismuth are probed too in it. 探讨了铅阳极泥中金、银等金属回收方法和回收指标。
- Using gravity concentration technology and importing knelson concentrator ensured recovering gold particle. 采用重选工艺,成功引进尼尔森选矿机,保证颗粒金的回收。
- In this paper presented the ore properties,the processes of the ore and experimental results of recovering gold by Knelson concentrator in Zijinshan Gold Mine. 介绍了紫金山金矿的矿石性质、现选矿厂工艺、以及对该矿石进行的尼尔森选矿机重选回收金试验结果;
- Lan Xinzhe, Zhang jian, Liu jiang, Zhang Xiaoming, Song Yonghui, Zhang Conghui;Pilot Plant Test of ML Leaching and recovering Gold, IPMI, 24th International Conference, FL. USA. June 12-15，2000. 10第二届全国贵金属学术会议，（大会报告），中国黄金科技进步回顾与展望，兰新哲张箭，西安。
- It is difficult to economically recover gold from refractory are using conventional processing and metallurgy processes. 难处理金矿，用传统的常规选冶工艺方法难以实现经济地回收。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The gold was glinting in the sunlight. 金子在阳光下闪闪发光。
- She's still recovering from a bout of flu. 她这次患流行性感冒还没有完全恢复。
- The paper relates the process flow to recover gold from copper anode slime,and points out the main factors influencing gold recovery rate. 介绍了从铜阳极泥中回收金的工艺流程,指出了影响金回收率的主要因素。
- Units that utilise gold and silver may, however, with the permission of the People's Bank of China, reuse the recovered gold and silver. 但是，经中国人民银行许可，使用金银的单位将回收的金银重新利用的除外。
- technology of recovering gold from gold-bearing sulphate calcine 含金硫酸烧渣提金工艺
- She's still recovering from a bout of "flu". 她正从一场流感中慢慢恢复过来。
- The State shall encourage managing units and units that utilise gold and silver to recover gold and silver from associated mineral ores and from residual liquid and solid wastes. 第十条国家鼓励经营单位和使用金银的单位,从伴生金银的矿种和含金银的废渣、废液、废料中回收金银。
- She's cynical about recovering her lost watch. 她不相信能找回丢失的手表。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- He's recovering from an attack of flu. 他的流行性感冒快好了。
- Doctors hold out little hope of her recovering. 医生帮助她康复的希望甚微。
- Design and Application of a New Electrobath for Recovering Gold 用于回收金的箱式电解槽的设计和应用
