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- Copper and sulfur ore 铜硫矿石
- Copper and sulfur exist in sulfide.Usually aurum and argentine exist in copper ore mostly in enfoldment state . 铜、硫是以硫化矿状态存在,金、银矿物多呈包裹体状态存在于铜矿物中。
- The mixing floatation and remill separation flow strengthen the separation of copper sulfur ore and can efficiently improve copper and accompanying aurum and argentine recovery rate. 混合浮选再磨分离流程强化了铜硫矿物的分离,可有效地提高铜回收率及伴生金银回收率。
- Mining company Outokumpu dumped 450 cubic meters of pig slurry into the waste water near the closed Kangasjarvi mine, which once produced zinc, copper and sulfur. 为了治理一个被附近旧矿井所污染的池塘，芬兰工程师日前向池水中倾注了大量的猪粪浆。这样做是因为猪粪浆中包含的细菌能将池水中的金属物质清理干净。
- The copper and sulfur flotation flowsheet of Chengchao Iron Concentrator consists of bulk flotation followed by the separation flotation of copper from sulfur. 程潮铁矿选矿厂铜、硫浮选流程为先混合浮选、后分离浮选工艺流程。
- Copper and gold are both metals. 铜和金都是金属。
- 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。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- The useful components in copper sulfur ore are copper, sulfur, aurum, argentine and so on metal ore. 铜硫矿石中有用成分为铜、硫、金、银等矿物。
- The fusion of copper and zinc makes the metal brass. 铜和锌的熔化制成黄铜。
- Plumbite of sodium and sulfur method. 硫酸钠和硫酸铅法。
- A tiny ball of bat guano and sulfur. 材料成分：一个蝙蝠粪和硫磺小球。
- The fusion of copper and zinc make the metal brass. 铜和锌的熔化制成黄铜。
- We refer to copper and silver as good conductors. 我们认为铜和银是良导体。
- Because the removal of phosphorus and sulfur require special condition that can be met only by the basic process. 因为除去钢中的磷和硫需要一些特殊的条件，这些条件只有碱性法才能满足。
- Copper oxide is made up of copper and oxygen. 氧化铜是由铜和氧组成的。
- The minerals, calcium, and sulfur were at the bottom of the ocean. 矿物质、钙以及硫磺均存在于海洋底部。
- An alloy consisting of copper and nickle. 由铜和镍构成的一种合金。
- Mountains and ravines in the territory of sulfur ore deposits, also Dan Fort River otters, fish Notopterygium valuable medicinal. 境内群山沟壑中蕴藏有硫磺矿,丹堡河中还有水獭、珍贵的药用羌活鱼。
