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- An area containing abundant deposits of gold or gold ore. 金矿区蕴藏大量黄金或金矿的地区
- Gold ore main type is auriferous quartz vein type. 金矿床主要为含金硫化物石英脉型。
- Gold ore bodies formed by every pulse and mant... 为本区的地质找矿提供了一个明显的找矿标志。
- A deposit of gold ore in an old riverbed. 富金砂矿古河床里的金砂矿床
- The tremendous spaciousness of it was glowing with rich gold. 苍茫辽阔的景色染上了一片瑰丽浓艳的金黄色。
- Focus on the peculiarities of refractory gold ore containing rich arsenic and rich sulphur in Jiangxi gold mines,the paper propose a new method and technology of acidic aqueous chlorination of gold. 针对江西高砷高硫难浸金矿石的特点,提出了酸性水溶液氯化提金的新方法与工艺。
- In this thesis, according to the condition of Mujia Hill, the method of roof cutting and ore pillar dilapidation is proposed. 介绍切顶支柱使用情况下的工作面矿压特性,分析切顶支柱对顶板管理的作用。
- The mighty temples are momentarily leafed in rich gold and lacquers. 黑绒般柔软的影子更是衬托出色彩的辉煌;
- The salient features is used manual pillar instead of ore pillar belt to suppout unstable roof,and increases the recove. 其特点是,采用人工柱替代矿石柱,锚杆网支护不稳固顶板,大幅度地提高了矿石回采率。
- LI Hong,XU Zeng-he,XU Xiao-he,et al.Criterions and forewarning of ore pillar rock bursts in asymmetric mining[J].China Mining Magazine,1997,6(1):46-51. [4]李宏;徐曾和;徐小荷;等.;非对称开采时矿柱岩爆的准则与前兆[J]
- A bronze vein will give gold ore, a verite vein will give valorite and so on. 举例来说,青铜矿脉可以挖出金矿,而绿矿脉 可以挖出蓝矿。
- As a result,the short hole shrinkage method with flat bottom structure was employed to mine the stope firstly,then stoping ore pillar by medium length hole caving method. 后沟金矿采用平底结构浅孔留矿法先采矿房,后用中深孔崩落法回采矿柱,经两年多的生产实践,取得较好的技术经济指标。
- From its signature padlock to the smallest rivets, have all been finished in a specially created rich gold hue. 从其标志性的挂锁到最小的铆钉,均以一种特别创作的浓烈金色色调作为修饰。
- Gudian States "Rao Yanchi field of fisheries, animal products of the rich gold and silver. 古滇国“有盐池田渔之饶,金银畜产之富”。
- Gold ore occurs within the spilite tectonccla-stic belt and bears a close relation to altered pyrite. 金矿化产于细碧岩构造破碎带内,与蚀变黄铁矿关系最为密切。
- He wore a brand-new uniform with the creases still in it where it had been folded, and rich gold epaulettes, which seemed to stand up instead of lying down on his thick shoulders. 他身穿一套新缝制的带有一溜溜褶痕的军装,镀金的肩章挺厚,好像没有压低他那肥胖的肩膀,而是使它隆起来。
- On the Relation between Alteration of Surrounding Rock and Gold Mineralization in the Xinchen Gold Ore Deposit. 浅谈新城金矿床围岩蚀变与金矿化的关系
- The film contained in the unique and rich gold nano-collagen protein, rapid activation of skin cells, promote blood circulation and help nutrients infiltration and absorption. 面膜中独特蕴含的纳米黄金以及丰富的胶原蛋白,能迅速活化肌肤细胞,促进血液循环,帮助营养成分渗透、吸收。
- The red clay gold ore is the gold ore new form which the recent years discovered. 红色黏土型金矿是近年来发现的金矿新类型。
- But they sold high-grade resources to big investors and stopped prospecting, leaving low-grade gold ore unused. 他们常常把高品位的资源卖给大投资商,却置低品位的金矿石而不顾,让它荒弃掉。