查询词典 gold ore

There are mainly 5 gold veins. The average grade of gold is 3.14×10^(-6) to 5.79×10^(-6). The ore types are the disseminated beresite type and altered diorite type. The gold minerals are dominated by the electrum.

有5条主要矿脉，金的平均品位在(3.41~5.79)×10^(-6)，矿石类型为浸染状黄铁绢英岩型和蚀变闪长岩型，金矿物以银金矿为主。

Under the theory of regional metallogenic system, this paper, focusing on Gaize district in Tibet, conducted carefully research in geological structure, magma activity, geophysical anomaly, geochemical anomaly, gold-bearing geological bodies and gold occurrence state, association of gold with other related elements, characteristics of typical deposits, metallogenic age, metallogenic process, post-ore-forming destruction of deposits in Gaize district based on methods of geology, petrology, economic geology, genetic mineralogy, isotopic chronology, geophysical and geochemical prospecting, and remote sensing.

本论文以藏北改则地区为重点研究区，以区域成矿系统理论为指导，采用地质学、岩石学、矿床学、成因矿物学、同位素年代学以及物、化、遥相结合的方法，对改则地区的地质构造、岩浆活动、物化遥异常、各地质体的含金性及金的赋存状态、金与相关元素的组合特征、典型矿床特征、成矿时代、成矿过程及矿床形成后的破坏作用等进行了较详细的研究。

" The expression pan out was used in a variety of senses, including "to wash gold-bearing earth in a pan";"to obtain gold by washing ore in a miner's pan"; and with reference to a mine or mineral-bearing soil,"to produce gold or minerals.

pan out 的表达用在各种意思中，包括"在淘金盘中淘洗含金的泥土"，"在矿工的淘金盘里淘洗矿砂得到金子"，并且与矿井或含矿土壤有关，"产金子或矿物"。

Shandong Gold is gold on the lower reaches of the integration of production enterprises, the business covers mining, ore dressing, smelting and refining of gold and so on throughout the production process.

山东黄金是上下游一体化的黄金生产企业，业务覆盖了采矿、选矿、冶炼和精炼等整个黄金生产过程。

Geological conditions of gold mineralization and ore-prospecting prognosis in Yuejiazhuang-Hutouya tectonic complex rock zone;2. Structure—magma control of gold mineralization in northwest sichuan;3. The result is that not only both of them were formed in the same tectonic setting,but also lamprophyre had an important mineral matter contribution to gold mineralization and are the marks for predicting gold deposits.

在详细的矿床地质、岩石地球化学和同位素年代学综合研究基础上，结合区域构造演化的特点，着重对金矿与煌斑岩的成因关系进行了剖析，认为戈枕含金剪切带煌斑岩与金矿不仅具有生成构造环境上的联系，而且对金成矿具有重要的物源贡献，是金矿找矿标志。

The biometallogenesis system of Jinya gold deposits consists of the following procedure: pre-concentration of gold and metallogenic matter in living organisms in Luodian-Danchi rift depositional basin; solution, absorption and concentration of metallogenic matter in organic matter and organic thermal fluid generated from organisms during lithogenesis; migration of gold and metallogenic matter in organic fluid from basin to Lingyun underwater carbonate platform and concentration at its boundary convex (palaeo-blind-mountain) during basin compaction ; metallization due to depth thermal fluid making organic fluid thermal degradation and forming new fluid which riches in gold and sulfur, and the fluid migrating upward and depositing in upside ore-controlling structures because of absorptions by organic carbon and atc.

通过研究金牙金矿作用的生物成矿系统内容为：在早、中三叠世罗甸—丹池裂谷盆地接受沉积时，生物对金等成矿物质就存在预富集作用；在成岩过程中，生物转化为有机质及有机热流体，对生物及沉积物中的金等成矿物质存在溶解、萃取、富集作用；在盆地压实成岩作用中，盆地中有机热流体向凌云水下碳酸盐台地运移，并在台地边缘外凸部位集中，此过程流体携带大量成矿物质，对金等成矿物质存在迁移集中作用；深部热流上侵使有机流体发生降解和释放金的热作用、形成高含金的有机热液，含金热液上移在构造通道中沉积并被有机碳再次吸附，最终形成金矿床，对金存在成矿作用。

Various testings were conducted on the ore and the conclusions are as follows:Gold leaching rate is lower than 17% by all sliming cynidation;Gold leaching effect is poor by floatation and roasting cynidation;Bio preoxidizing cynidation and alkali soaking cynidation get the best results,the highest gold leading rate is up to 92 4%,and they are the effective meth...

通过各种选矿试验，该矿矿石用全泥氰化法金浸出率低于17％，浮选、焙烧氰化法浸出效果也不好，而用细菌预氧化、碱浸预氧化氰化法效果较好，金浸出率最高可达92.4％，是处理该类矿石较有效的选矿方法。

" The expression pan out was used in a variety of senses, including "to wash gold-bearing earth in a pan";"to obtain gold by washing ore in a miner's pan"; and with reference to a mine or mineral-bearing soil,"to produce gold or minerals.

pan out 的表达用在各种意思中，包括&在淘金盘中淘洗含金的泥土&，&在矿工的淘金盘里淘洗矿砂得到金子&，并且与矿井或含矿土壤有关，&产金子或矿物&。

The distribution, host and geometric shape feature of vein-bearing fault structural belts, auriferous quartz and gold orebodies in gold orefield, ore-control regularity of Xiao qinling gold deposit are briefly discussed.

本文简要叙述了小秦岭金矿田内含脉断裂带、含金石英脉和金矿体的分布和赋存特征及其几何形态特征，探讨了形成机理，提出用统计分析、趋势分析和自相似性分析为一体的累集式几何解析原理进行深部预测找矿；同时在仔细观察、分析的基础上，总结了小秦岭金矿控矿规律。

The fluid inclusion can be the ancient fluid sample which formed rock or ore body, and the data drown from fluid inclusion can explain the contemporary ore-forming environment ,so the fluid inclusion is more and more used in the study of ore depositsThe Daxigou gold deposit which is studied this time is located in the north Hebei

本次研究的大西沟金矿床处于华北板块北缘冀北-辽西成矿区，其成矿条件在本区有很大的代表性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。