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- The flotation properties of combination of new flotation reagent JT-235 and isoamyl xanthate for the sulfide copper ore from Wushan Copper Mine was investigated. 考察了新型浮选剂JT-235与异戊基黄药混合联用对武山硫化铜矿的浮选性能。
- Study on Bioleaching of Arsenic Bearing Sulfide Copper Concentrate 含砷硫化铜精矿的细菌浸出研究
- Test Research on Flotation of Sulfide Copper Ore from Anhui 安徽某难选硫化铜矿石浮选试验研究
- On Upgrading of the Sulfide Copper Concentrate with CMC 关于用CMC提高河北铜矿铜精矿质量的机理探讨
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- Pilot Experiment of Bacterial Heap-Leaching of Sulfide Copper Ore in Jinfgu Mingle Mine 景谷民乐硫化铜矿细菌堆浸半工业试验研究
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- Investigation of Leaching Arsenic-bearing Sulfide Copper Concentrate by Ferric Bacterium Solution 富铁菌液浸出硫化铜精矿中砷的实验初探
- Microscopic analysis of surface characteristics of sulfide copper ore in its bacteria leaching reaction 微生物浸出反应硫化铜矿石表面形态特征显微分析
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- They will mine copper there in the valley. 他们将在那边的山谷开采铜矿。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- Copper conducts electricity better than iron does. 铜的导电性比铁强。
