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- Malachite is the dominant copper mineral of sandstone copper ore in Xinjiang. 摘要新疆某砂岩铜矿的铜矿物主要以孔雀石为主。
- 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。
- The investigation of the environmental pollution by the exploration of copper mineral resources was made, and the antipollution measures were proposed. 对某铜矿在矿产资源开发中造成的环境污染作了调查，并提出了防污染措施。
- A case study of copper mineral deposit pre diction in the Dongchuan region of Yunnan, China, shows that the method is highly effective. 以云南东川地区铜矿预测的实例说明了该方法具有良好的应用效果。
- A research on metallogenetic conditions of subaerial volcanic rockhosted copper deposits is of importance to the discovery of more copper mineral resources. 研究陆相火山岩铜矿床的成矿条件，对于多发现新的铜矿资源有着重要的意义。
- According as geology information,We studied the geochemical prediction methods of porphyry copper mineral concentration and ore field using regional geochemical data. 应用区域化探数据,结合前人研究成果,研究了斑岩铜矿矿集区和矿田(或矿床)靶区地球化学预测方法。
- Copper mineral belts can be easily seen in orebody.There has clear border between footwall and base of orebody, but it changes gradually from ore to its hangingwall. 铜矿化具有明显的分带特征,矿体底板与围岩之间界限清楚,顶板与围岩之间呈渐变过渡;
- Along the Gambia river,the heavy minerals are characterized by the presence of ilmenite,rutile and zircon as well as accompanied native gold, lead and copper minerals, etc. 冈比亚河沿岸重矿物以钛铁矿、金红石、锆石为其特征，并伴有自然金、铅族、铜族等矿物。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏，包括黄金。
- Earlier this month, China Investment Corporation, the country's $200bn sovereign wealth fund, agreed to pay C$1.74bn for a 17.2 per cent stake in Teck Resources, a Canadian zinc and copper miner. 本月早些时候，注册资本为2000亿美元的中国主权财富基金中国投资公司(CIC)，同意以17.;4亿加元收购加拿大锌铜矿商泰克资源(TeckResources)17
- Copper and gold are both metals. 铜和金都是金属。
- The results of PIMA application at the Tuwu porphyry prospect show the effectivity of mineral identification and characterizing the porphyry copper mineralization system. 在此基础上,建立了土屋斑岩铜矿区蚀变矿物组合及其分带模式,并与传统的分带模式进行了对比。 最后总结了土屋斑岩铜矿区PIMA找矿模型,该模型对土屋斑岩铜矿区及未知地区矿产勘查工作具有指导意义。
- The gold miner staked out his claim. 那位淘金者立桩标出他的地界。
- 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。
- Major copper minerals are chalcocite and covellite which tightly associate with fine pyrite. 由于原矿品位低，铜的回收率对该矿的开发利用意义重大。
- Ore minerals in the Colorado-type deposits are of uraninite and coffinite, with associated vanadium and copper minerals. 科罗拉多型矿床中的铀矿物为晶质铀矿和水硅铀矿，与之共生的还有钒，铜矿物。
- The main copper minerals are malachite, chrysocolla, little chalcopyrite, chalcosine and even little bornite and covellite. 矿石主要含铜矿物为孔雀石、硅孔雀石，少量的黄铜矿、辉铜矿及极少量的斑铜矿和铜蓝等。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- As a result, part copper minerals were recovered firstly,improving of Cu-S separation were realized ,and final copper indexes were increased. 这种药剂与合理工艺相组合的新型工艺已成功应用于德兴铜矿、冬瓜山铜矿和越南生权铜矿等铜矿山。
