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- 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。
- The upper Core B13-62 is similar to Core B13-26 in mineral assemblage, although a little higher clay minerals concentration. B13一62岩芯上部沉积物中元素的富集特征与B13一26岩芯相似。
- Samples of water and heavy mineral concentrates are also taken at the same sites. 在这些地点也提取了水和重矿物质浓缩物的样本。
- Process Control of Mineral Concentration 选矿过程控制
- mineral concentration automation 选矿自动化
- He doubles the parts of a farmhand and a miner. 在这出戏里他既扮演雇农又扮演矿工。
- Dayao copper deposit locating in the north of the basin is the best mineralizing concentration area of malmstone copper in the middle of Yunnan province. 大姚铜矿床位于盆地北部,是滇中砂岩型铜矿最好的矿化集中区。
- In addition, another connecting zone between upwelling and depression areas in the southwestern part of the region seems to be a potential mineralizing concentration area. 此外,位于该区西南部的另一个隆坳交接带是潜在的矿化集中区。
- A complete porphyry metallogenic series is formed in mineralization concentration centrs,Bajiazi polymetallic ore deposit is an porphyry deposit in common sense. 一个集中区构成一个完整的斑岩矿床成矿系列。八家子多金属矿是一个广义的斑岩成因矿床。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏,包括黄金。
- Mineral resources in the area of distribution is not balanced, certain minerals concentrated in the local community. 矿产资源在辖区内的分布是不均衡的,某些矿种在局部小区集中分布。
- The country possesses rich mineral resources. 这个国家有丰富的矿产资源。
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- The Qianlishan-Qitianling mineralized concentration area,located in the convergent area of the Yangtze and Cathaysian plate and in the Chenzhou-Shaoyang strike-slip tectonomagmatic zone,is an important part of the Nanling metallogenic belt in the region. 千里山-骑田岭矿集区是南岭成矿带的重要组成部分,位于华夏、扬子两大内陆板块碰撞拼贴带与郴州-邵阳走滑型构造岩浆岩带的交汇部位。
- Based on prospecting results,ore body occurrence and major ore-controlling factors such as fault structure,mineralizing concentration rules are analyzed,and scheelite deposit prospecting... 另外,在该矿床现有勘查成果基础上,结合矿体空间产出特征和断裂构造等主要控矿因素,剖析了该矿床钨矿化富集规律,进一步明确了杨金沟地区白钨矿床的找矿远景和方向。
- Study on mineral concentration wastewater reuse in Huili Zinc Mine 会理锌矿选矿废水循环利用的研究
- The gold miner staked out his claim. 那位淘金者立桩标出他的地界。
- He sketched the coal miner in a few minutes. 他几分钟就画了一幅那位煤矿工人的素描。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。