In order to develop a kind of copper ore resources, feasible experiment was carried out.
为了开发某铜矿资源，对其进行了可行性实验研究。
So Yongping copper ore deposit possessed the derivation characteristics of metallization.
永平铜矿床具明显的衍生成矿特点。
Diaoquan silver copper ore deposit is a large scale subvolcanic type deposit with gold as by product.
刁泉银铜矿是一个伴生金的大型次火山岩型矿床。
An experimental research on auriferous high-sulfur copper ore flotation with a new reagent was carried out.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
An experimental research on auriferous high - sulfur copper ore flotation with a new reagent was carried out.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
The oxidized copper ore of Tonglushan Copper-iron Mine has low copper grade and abundant mud, and is hard to treat.
论述了化学选矿新工艺处理铜绿山铜矿低品位高含泥难选氧化铜矿石的可行性；
It will build a smelter to refine copper ore, and a railroad to carry coal to the power plant and copper back to China.
它还将建设一座冶炼厂来提炼铜矿石，同时建设一条铁路，一方面向发电站运输煤矿，另一方面把这些铜运回中国。
The ideal choice, when isotopic composition is used to investigate the source of copper ore, would seem to be copper itself.
当同位素构成被用来研究铜矿石的来源时，理想的选择似乎是铜本身。
Based on process mineralogical study of copper ore, the floatation index of Liwu copper mine is advanced by using collector PAC.
通过对里伍铜矿的工艺矿物学研究，采用新型高效捕收剂PAC提高里伍铜矿选矿工艺指标。
Rich copper ore bodies occur in the siliceous rock. By correlation to it Cu-ore prospecting direction in the area is pointed out.
该硅质岩层还含较富的铜矿体，根据地质条件相似性原则，指出了找矿方向。
This paper researches into magma origin and minerogenetic geotectonic background of porphyry in the Gonpoquan copper ore district.
探讨了公婆泉矿区斑岩岩浆起源，论述了该矿区斑岩成岩成矿大地构造背景。
The study of the application of permeated-filtered technique to the oxidic copper ore acidized technics is reported in the article.
本文介绍了氧化铜矿酸溶工艺中渗滤溶解技术的应用研究。
The correlation between the particle size of oxidized copper ore and its metal extraction rate in heap leaching process was studied.
研究了在堆浸工艺中氧化铜矿石粒级大小与浸出率之间的相关性。
A study for leaching of a low grade and difficult to separate copper ore was performed by using ammoniacal pressure leaching method.
用加压氨浸的方法，对某低品位难选离析铜矿进行了浸出研究。
The'Dongchuan type'copper deposits holds an important position in the copper ore resources of Yunnan province, its genesis has been arguing.
“东川式”铜矿在全省铜矿资源中占有极为重要的地位，但其成因一直争议颇大。
There occur the electrical difference in the copper ore and its wall rock, which possesses physical terms prior to look for the good conductor.
铜矿与围岩存在电性差，具备寻找良导体的物理前提条件。
The main objects are exports, Timber, Beeswax, Copper ore and all forest products, marketing and promotion and all related activities services.
主要出口对象是木材，蜂蜡，铜矿和所有森林产品，及所有相关的营销推广活动和服务。
Oxidized copper ore from the Tonglushan copper iron Mine, low in copper grade and abundant in mud and alkali gangue, is difficult to concentrate.
铜绿山铜铁矿氧化铜矿石品位低，泥和碱性脉石含量高，属难选氧化铜矿。
Tangdan copper ore in Yunnan province is a typical refractory copper oxide ore with high content of calcium and magnesium in China and the world.
云南东川汤丹氧化铜矿，是非常典型的高钙镁低品位难处理氧化铜矿。
The Kanggultage gold-copper ore belt is located in the northern late Paleozoic Aqishan - Yamansu island arc belt in the northeast of Tarim plate.
东天山康古尔·塔格金铜矿带位于塔里木板块东北部晚古生代阿齐山—雅满苏火山弧岛带的北缘。
Manufacture of ammonium sulfide, ethyl sulphur alcohol. raw material and semi - products in thiourea production. as floatation agent in copper ore.
是制造硫化铵及农药乙硫醇半成品的原料，采矿工业大量用于铜矿选矿。
The copper ore leaching had been put into practice with a history of about 1000 years and was once well-developed in Soong Dynasty (960-1279 A. D. ) .
我国铜矿石浸出的生产实践距今已有约一千年的历史，并曾在宋朝（公元960—1279年）时一度十分发达。
The influential factors of bioleaching of covellite concentrate collected from Zijinshan copper ore in Fujian Province with bacteria were investigated.
研究了福建紫金山铜矿中主要目的矿物之一铜蓝的细菌浸出过程的影响因素，考察了铜蓝纯矿物的浸出特性。
Elsewhere in commodities markets, base metals rallied on the back of lower supplies of tin and copper ore and relatively robust consumption, analysts said.
分析师表示，在大宗商品市场的其它领域，由于锡和铜矿石供应下降和消费相对强劲，贱金属价格上涨。
Base on studying of properties of the refractory copper ore and a large number of particular tests, the suitable mineral processing flowsheet has been defined.
在研究矿石性质的基础上，通过大量、详细的试验，确定了与该矿相适宜的选别工艺流程。
The oxidized copper ore is low copper grade, complex minerals composition, fine-grained dissemination, high oxidation level, and high content of alkaline gangues.
某铜矿石铜品位低，氧化率高，碱性脉石含量高，嵌布粒度很细，属于典型的难处理氧化铜矿。
The present paper has dealt with characteristics of the passive source electromagnetic array system as well as its tentative application in a copper ore district.
本文介绍被动源电磁阵列系统的特点及该系统在某铜矿区的应用试验工作。
A new process of producing electrolytic copper powder from anti-extracting bacterial leaching solution from copper ore of Ziji Mount Gold-Copper Mine was developed.
研究了直接利用紫金山金铜矿的铜矿细菌浸出反萃含铜溶液生产电解铜粉的新型工艺。
The Shishan and Fengshan deposits, two main ore deposits in the Yimen copper ore district, were long considered to be of terrigenous metamorphosed sedimentary origin.
长期以来，云南易门铜矿区中的狮山和凤山铜矿床被认为是陆源沉积变质成因。
The Shishan and Fengshan deposits, two main ore deposits in the Yimen copper ore district, were long considered to be of terrigenous metamorphosed sedimentary origin.
长期以来，云南易门铜矿区中的狮山和凤山铜矿床被认为是陆源沉积变质成因。
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