查询词典 gold ore

The NE ore veins of Huangbuling gold deposit belong to mesothermal vine type gold deposit.

黄埠岭金矿床北东向金矿脉属于中温中深成脉型金矿。

In alkali metasomatic rocks, potassium is in reverse correlation with gold; and sodium is in reverse correlation with uranium, it is very important to ore-formation of uranium and gold.

研究中还认识到，在碱交代作用形成的碱交代岩中，钾与金负相关，钠与铀负相关，这对铀、金成矿有着重要的意义。

Copper shows as a paragenetic component with gold in the east part, and exists as independent ore in the west part with gold and silver being associated elements.

东段铜矿以和金矿共生为主，西段铜矿则以独立矿床为主，金银为伴生元素，为铜矿成矿最有利的地区。

Studies on rock and ore micro fabric that control mineral preservation stratum of the deposit,and the siliconization and pyritization contacted with gold mine origin reflects the characteristic of syndepositiondiagenesis,which indicates the sediment-diagenesis and later stage mild reconstructive genetic mechanism of Shuiyindong gold deposit.

黔西南水银洞金矿是一特大型富金矿床，矿体成群多层、顺层产于龙潭组地层中，通过系统研究水银洞金矿赋矿地层岩石及矿石的显微组构特征，以及与金矿成因联系密切的硅化及黄铁矿化特征，均显示为同沉积—成岩特征，共同指示水银洞金矿沉积—成岩后期轻微改造的成因机制。

The method of acidothioureation leaching (with 732 resin) for the extraction of gold from ore Containing Sulfurs and concentrate of gold was Studied.

本文报导了在硫酸酸性介质中以Fe~(3+)离子为氧化剂，用硫脲浸出，732型离子交换树脂吸附回收含硫金精矿中金的方法。

Main ore -bearing rocks in the Xiajiadian gold deposit are breccias which are composed of mud -iron - carbon siliceous slate, siliceous rock and silicated fragment. Silicifacation are close wallrock alteration with gold mineralization.

中文摘要：夏家店金矿主要含矿岩石是由泥、铁、炭硅质板岩及硅质岩、硅化碎块组成的角砾岩，与金矿化关系密切的围岩蚀变为硅化。

The expression pan out was used in a variety of senses, including 搕o wash gold-bearing earth in a pan?搕o obtain gold by washing ore in a miner's pan?

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&。

That is a far higher gold content than Japan's Hishikari Mine, one of the world's top gold mines, owned by Sumitomo Metal Mining Co Ltd (5713.T ), which contains 20-40 grammes of the precious metal per tonne of ore.

这个黄金含量远远高于日本菱刈矿山，而菱刈矿山是世界上顶级矿山之一，由住友金属矿业有限公司所有，它在一吨矿石中含有20-40克的贵金属。

On basis of the researches this paper applies stable isotope and biochemistry and combines the analysis of the types and nature of organic matter in the ore-bearing strata and studies on the relation between organic matter and gold deposits to discuss the role of organic matter in accumulation and transportation for the gold.

在前人研究的基础上，对扬子西缘卡林型金矿采用稳定同位素和生物化学试验方法，分析赋金地层中有机质的种类、性质和有机质与金矿的关系，讨论有机质在金元素富集、迁移、成矿过程中的作用。

Gold and silver extracted during the mining of ore deposits and gold and silver as a by-product of smelting

一矿藏消费金银和冶炼副产金银

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。