对从铜钼中矿中回收钼的新工艺进行了研究。
Recovery of molybdenum from copper and molybdenum middlings has been studied.
针对同一矿床矿中矿石具有的相近特点，建立了矿石浸出过程中的化学动力学模型。
Aimed at the similar characteristics of ores in the same deposit, the chemical dynamic model for ore leaching is established.
而中矿等一系列问题的解决，也完善了磁铁矿浮选柱阳离子反浮选工艺，为该工艺的应用开辟了更广阔的前景。
The solution for series problems including middling has perfected the magnetite cationic reverse flotation process by flotation column, opening a wider prospect for the application of this process.
TGD型钢丝绳芯胶带斗式提升机是南通中矿在消化吸收国外新技术，结合国内生产使用实践而开发的新一代产品。
TGD Steel Wire Bucket elvator is a new product developed by CMHE that combined domestic production and use with foreign new technologies.
矿权招标出让是矿权出让的首选方式，在实践中矿权招标出让合同的法律效力问题是解决矿权出让纠纷的关键所在。
In practice legal effect of contract on mining right transfer by way of public biding is key factor for settling the disputes caused by transferring mining rights.
蒙莫尼亚内•莫莱莱基在一份声明中说：“莱特森矿再次证明了其出产非凡钻石的能力，并巩固了莱索托钻石出产大国的地位。”
"Once again Letseng has proved its ability to produce extraordinary diamonds and continues to place Lesotho at the forefront of diamond producing countries," Monyane Moleleki said in a statement.
中哈原油管道、天然气管道等大型合作项目树立了两国能矿资源合作的典范。
The major cooperation projects of crude oil and natural gas pipelines are the role model of the bilateral cooperation in energy and mineral resources.
但其他征兆表明多样化经营在矿企中已经逐渐失宠。
But there are other signs that diversification is falling from favour in mining circles.
搜救人员希望四名矿工可以到达建在矿中的救生室，但营救他们仍需往下打钻1000多尺。
Rescuers hope that the miners may have found their way to rescue Chambers built into the mine, but reaching them requires drilling down 1,000 feet.
4月，美国发生40年来最严重的矿难事故，29名矿工在西佛吉尼亚州矿难中丧生。
In early April, 29 coal miners were lost after an accident at West Virginia's Upper Big Branch mine in the worst U.S. mining disaster in four decades.
德比尔斯公司因为欧盟反垄断协议中禁止囤货，于是关闭了一些钻矿以应对原石供应过剩。
But DE Beers, which is prohibited under its European Union antitrust agreement from stockpiling, closed mines in response to the glut in rough stones.
牙结石—如果菌斑呆的时间足够长，它就开始矿化变硬形成牙石或牙垢，因为菌斑从唾液中吸收了钙，磷和其他矿物质。
Calculus - If left alone long enough, plaque begins to mineralize and harden into calculus or tartar because the plaque absorbs calcium, phosphorus and other minerals from saliva.
未受教育的天才好比矿中之银。
中安矿生命线为不能及时撤离的矿工提供了最直观最有效的逃生指引，方便矿工及时准确找到距离最近的救生舱。
ZAK lifeline can provide the most intuitive and effective escape guide for miners who cannot evacuate in time, which can help them accurately find the nearest escape capsule in time.
佩纳描述了他在矿道中跑步减压，同时带领矿工唱猫王的歌。
Pena described how he ran in the mine tunnels to ease the stress. And he led the miners in singing Elvis songs.
阐明了计算机集中控制系统在西铭矿选煤厂生产管理中的重要作用，重点介绍了该系统的组成、功能及其特点。
This paper expounds the important function of computer centralized control system in coal washery of Ximing coal Mine, and introduces the components, functions and features of this system.
研究结果表明，在硅酸盐水泥中掺加矿粉、粉煤灰、硅灰等混合材料可以改善海工混凝土的综合性能。
The results showed that adding slag powder, fly ash, silica fume to Portland cement can improve the comprehensive performance of marine concrete.
近年来中国石油西南油气田公司蜀南气矿在老气区下三叠统嘉陵江组油气二次勘探中取得显著成效。
In recent years, South Sichuan Gasfield has made a great success of secondary exploration in the Lower Triassic Jialingjiang Formation in the old zones.
——古希腊哲学家柏拉图未受教育的天才，犹如矿中之银。
Plato, Ancient Greek philosopher 3 Genius17 without education is like silver in the mine.
探地雷达技术(GPR)在地下金属矿中应用日益广泛，然而复杂的井下环境时常影响雷达的测试效果。
Ground penetrating radar (GPR) has been used widely in the underground metal mines, and the results of surveying are often influenced by the complicated subsurface environment.
最后，作者展望了层序地层学在陆相沉积盆地内砂岩型铀矿找矿中的应用前景。
Finally, the authors look ahead the application potential of sequence stratigraphy to the prospecting for sandstone type uranium deposits in continental depositional basins.
在无底柱分段崩落采矿法中，铲运机由于其具有出矿效率高、机动灵活、多用性等优点而被广泛采用。
Scraper is widely used in pillarless sublevel caving due to its high ore drawing efficiency, mobility, flexibility and general purpose application.
在难处理金精矿等高品位硫化矿生物氧化浸出的工业应用中，高效生物反应器的构建是提高生产效率的关键。
In the industrial application of bioleaching of unmanageable high-grade ores, such as gold refined ores, designing a high-efficient bioreactor is pivotal for improving efficiency.
因此，针对矿山工程中因矿岩体的开挖或开采产生的围岩稳定性问题进行分析和研究，找出危险部位，制定防控措施是非常必要的。
Therefore, it is very necessary to analyze and study the surrounding rock stability in extraction or mining, locate the dangerous sites and work out preventative and control measures.
研究磁黄铁矿在微生物浸出过程中的氧化溶解机理，对微生物浸出低品位硫化矿，有效回收有价金属有重要意义。
Therefore, the study of the oxidation dissolution of pyrrhotite in bioleaching process means a lot in comprehensive utilization of low grade sulfide minerals and the extraction of valuable metals.
研究磁黄铁矿在微生物浸出过程中的氧化溶解机理，对微生物浸出低品位硫化矿，有效回收有价金属有重要意义。
Therefore, the study of the oxidation dissolution of pyrrhotite in bioleaching process means a lot in comprehensive utilization of low grade sulfide minerals and the extraction of valuable metals.
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