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- ore mining technique 回采工艺
- Incremental Shu-ping from ore mining and Kaiyuan. 增量来自于平舒矿和开元矿。
- Data mining technique is briefly introduced in the paper. 摘要文章简要介绍数据挖掘技术。
- This paper introduces the utilization of oscillating release ore sublevel caving in design and production tak-ing mining technique condition under O m in Mazhuang minc district for example. 本文以马庄矿区0m以下开采技术条件为例，介绍了振动放矿阶段崩落采矿方法在设计、生产中的应用。该法出矿效率高，采切比小．降低能耗和成本，经济效益显著。
- Lanjian Iron Ore Mine is the biggest open-pit mine in southwestern China. 攀钢兰尖铁矿是西南的特大型露天铁矿,经过30多年的生产,目前采场已进入深凹露天开采。
- Our company has two mines are tungsten and molybdenum ore mine. 我们公司有两个矿山分别是钼矿和钨矿。
- Pretoria for the mining city for the suburbs of diamond, platinum, gold, tin, iron, chrome, coal, ore mining center. 比勒陀利亚为矿业城市，近郊为金刚石、白金、黄金、锡、铁、铬、煤等矿的开采中心。
- Focus on Shandong Jinling Iron Ore Mine area, Pingdu gold mining areas, such as jujube Tao coal mining area. 重点矿区为山东金岭铁矿区、平度金矿区、枣陶煤矿区等。
- Composite Ore Selective Mining Technique 混合矿选别开采技术研究
- The stability of skarn in the soleplate of ore body is bad and the mining ground pressure is serious in Xishimen iron ore mine. 鲁中小官庄铁矿由于埋藏深、地压大、矿体倾角比较缓、矿岩破碎,是国内有名的难采矿山之一。
- On optimization of mining technique used in Hubei Sanxin Gold-Copper Stock Co., Ltd. 湖北三鑫金铜股份有限公司采矿方法优化探讨。
- The authors use FLAC to carry out simulation analysis on two mining options in southern slope of Yanqianshan Iron Ore Mine of Anshan Mining Company. 利用FLAC程序,对鞍山矿业公司眼前山铁矿采场南帮的两种开采方案分别进行了模拟研究。
- Finally, the air traffic flow forecasting with data mining technique is discussed. 还就如何利用数据挖掘技术对空中交通流量进行预测的问题开展了初步研究。
- Brazil to which the basic ore mine that long ADPL, and other imported ore is also a "long and more is less. 其中巴西矿基本以长协矿示人，其他进口矿也是“长多现少”。
- This modified system is presented in the paper,including the stoping scheme and mining technique. 本文介绍该法的回采方案及采矿工艺;
- Data Mining Techniques for Effective Flow-based Analysis. 该文使用数据挖掘技术进行有效的网络流量分析。
- It had also agreed to halve its holding in Rio's Hammersley iron ore mine from 15 per cent to 7.5 per cent. 该公司还同意将其在力拓哈默斯利(Hammersley)铁矿的持股比例从15%25减至7.;5%25。
- Cementing agent,which is one of the primary cemented filling materials,plays a key role in the mining technique. 胶结剂作为胶结充填材料的主要材料之一,在矿山充填采矿工艺中占有重要地位。
- About one hour's sailing east of Huangshi, the industrial and iron ore mining city below Wuhan, is the small town of Qizhou. 大约一个小时的航行东部的黄石，工业和铁矿石开采低于武汉市，是小城镇的舟。
- Featured below are examples of Atlas Copco Brand Construction and Mining Technique products. 以下列举的为阿特拉斯?科普柯品牌的建筑与矿山产品。
