Yinkeng area is an ore concentration area of gold, silver, copper, lead zinc, manganese in east Jiangxi.
江西于都银坑地区是赣南东部的金银铜铅锌锰等矿集区。
The Huangshaping lead-zinc ore deposit is located in the South Hunan ore concentration area of the Nanling polymetallic metallogenic belt.
黄沙坪铅锌多金属矿位于南岭多金属成矿带湘南矿集区。
Smash operation plays an important role in metallic ore concentration plant and it consumes maximum power, especially grinding operation was even more evident.
粉碎作业在金属矿选矿厂占有重要位置，是耗电最大的作业，尤其磨矿作业更为突出。
The ore-forming fluid system in Weishan-Yongping ore concentration area can be divided into two subsystems, namely, Zijinshan subsystem and Gonglang arc subsystem.
区内成矿流体系统可分为紫金山子系统与公郎弧子系统。
The results obtained provide design basis for construction of Baima V-Ti-bearing magnetite concentration plant, and are guide to production by future Baima ore concentration plant.
试验结果可为白马矿选厂建设提供设计依据，对今后白马矿选厂的生产也有重要指导作用。
The paper is devoted to the endogenous factors of chromite, platinum and sulfide ore deposit formation that accompanied specific petrogenetic processes with strong effects on ore concentration.
文章专门讨论与特定成岩作用伴生的铬、铂和硫化物矿床形成的内生因素。
Based on the geological structural characteristic and the rule of the tin ore concentration in south Hunan, the authors discuss and subdivide the structure-geochemical type of the tin ore deposit.
以地质构造特征和锡矿的富集规律为依据，对湘南地区内生锡矿的构造-地球化学类型进行了研究和划分。
Concentration of ore would simply require prolonged interstratal migration.
要富集成矿只需保持长期的层间循环。
The technical advances in Chinas iron ore beneficiation such as ore preparation, concentration technology, equipment and reagents and after treatment of products are reviewed.
综述了近年我国铁矿石选矿在矿石准备作业、选矿工艺、设备及药剂和产品后处理作业的技术进展。
Ore dressing refers to the concentration of a raw ore. Dressing can separate the desired mineral from much of the associated gangue.
选矿就是精选生矿。通过选矿，有用矿物从伴随的脉石中分离出来。
The effects of leaching temperature, initial KOH concentration, leaching time and mass ratio of alkali to ore on the leaching rate of Nb and Ta were investigated.
探讨了反应温度、初始KOH浓度、浸出时间和碱矿比等因素对铌和钽的浸出率的影响。
The machine is widely used in classification Tungsten, Tin, Tantalum, Niobium, Rare Metals, Noble Metals, Iron, Manganese Ore and Coal ore, it is the main equipment of gravity concentration.
广泛应用于钨、锡、钽铌、稀有金属、贵重金属、铁、锰矿石和煤矿石的选别，是重力选矿的主要设备。
Material Tracking can be used in several industries including mining, blending and shipping, iron and steel making, ore processing and concentration, metals refining and chemical batch operations.
物料跟踪软件可以被用在许多行业中，包括采矿业、混和物加工和海运、钢铁制造、矿石加工和浓缩、金属冶炼和化学制品批量生产。
These multiple thermal reworking events led to the reactivation and concentration of ore-farming elements.
这些多期热改造事件，使成矿元素具备活化富集的条件。
The test work indicated the probability of a pre-concentration stage using a screening, dense media separation or coarse-ore jigging after crushing and screening.
这个试验工作表明可以通过在进行粉碎和过滤之后对矿石进行再过滤，重阶选矿或者初步汰选的这样一种预浓缩阶段的实现可能性。
The gallium and aluminum can be satisfactorily separated form the fine ore after it is processed with high concentration pregnant liquor from seed precipitation.
提镓精矿用高浓度种分母液处理可以很好地实现镓与铝的分离。
The ore minerals (magnetites), vein minerals (loivines), and ore district volcanics own similar REE partition pattern of heavy REE concentration type.
矿石中矿石矿物磁铁矿与脉石矿物石榴石和矿区火山岩的稀土元素配分型式相似，均属重稀土富集型。
It is difficult to use conventional concentration technology to treat lean magnetite ore which has a low iron content, due to high cost.
贫磁铁矿由于含铁量低，采用常规工艺分选处理时，由于成本高而难以实施。
The most efficient ore components concentration mechanism at the magmatic stage must be the separation of fluid melt.
在岩浆阶段，富集金属元素最有效的机制是流体熔体的分离。
According to statistical analysis of deposit concentration areas, they show ordered variable relationship between assemblages of ore deposits and associations of ore-controlling geological bodies.
从矿床密集区的统计分析，它们是矿床集合与控矿地质体集合上升有序变量关系。
The liquid-solid ratio concentration: in the pulp is according to the weight of the liquid weight and the ore board says that on symbols R said.
液固比浓度：是按矿浆中液体重量与矿石重量之比来表示，以符号R表示。
It has also been inquired into the possibility of concentration of the dilute extracted solution of ionic rare earth ore.
并且探讨了用这种纤维富集稀土离子矿浸出液的可能性。
But Gold ore bearing formation is a poweless deformability strata rocks that ore metals of Gold et al were activated and relocation and concentration by shears.
金碎屑岩含金矿层属非能干性岩层，以成矿物质剪切变形活化、迁移富集为特征。
The study on postnatal concentration and mineralization of gold in oxidized rock ore is of great significance to ore prospecting and exploitation of mineral resources.
岩金氧化矿中金的后生富集及成矿作用研究，对找矿及矿产资源的开发具有重要价值。
The formation of large ore concentated are results from the anomalous concentration of multi mineral resources and large amount of ore materials during the process of geologic evolution history.
大型矿集区的形成，是在地质历史演化进程中，多矿种大矿量超常聚集的结果。
The authors express in this article their doubts about the conventionally used term "natural concentration of ore deposit" and suggest to use "natural quality advantages or ore deposit" instead of it.
本文对长期以来惯用的＂矿床自然丰度＂这个术语提出质疑，建议用＂矿床禀赋优势＂来取代之。
In order to provide a basis for development and utilization of a poor Anshan-type hematite ore, the optimization of the steel ball system of grinding and the concentration tests were carried out.
为了给某鞍山式贫赤铁矿石的开发利用提供依据，对该矿石进行了磨矿钢球制度优化和选别工艺试验研究。
But here the issue is concentration: on 2008 figures, the Rio-BHP venture would leapfrog over Vale of Brazil to take the top spot and amount to more than 35 per cent of global seaborne iron ore trade.
但本案的焦点在产业集中上：根据2008年的数据，力拓-必和必拓合资企业将一跃超过巴西淡水河谷(Vale)，位居全球海运铁矿石业之首，占据全球35%以上的份额。
But here the issue is concentration: on 2008 figures, the Rio-BHP venture would leapfrog over Vale of Brazil to take the top spot and amount to more than 35 per cent of global seaborne iron ore trade.
但本案的焦点在产业集中上：根据2008年的数据，力拓-必和必拓合资企业将一跃超过巴西淡水河谷(Vale)，位居全球海运铁矿石业之首，占据全球35%以上的份额。
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