查询词典 kidney ore

Venezuela, Venezuela's Mining Group is the only iron ore producer, the high-grade iron ore in Brazil compared with fewer impurities, in 2009 iron ore production capacity of 23 million tons.

委内瑞拉矿业集团公司是委内瑞拉唯一的铁矿生产企业，该铁矿较巴西矿品位高杂质少，2009年铁矿生产能力为2300万吨。

Vale, the Brazilian iron ore miner, yesterday defended itself against Chinese accusations that its iron ore prices are too high, saying that supply and demand are fixing prices, not the big iron ore miners.

巴西铁矿石矿商淡水河谷昨日就中国提出的指控为自己辩护，中国提出该公司的铁矿石价格过高，而该公司表示，决定价格的是供求，而非大型铁矿石矿商。

After analyzing the characteristic of the software structure system of the expert system for predicting lead—zinc sulphide ore beneficiability, and the difference from the expert system, which is for predicting the other ore beneficiability, the common parts are collected as developing tool of expert system for predicting ore beneficiability.

四、通过分析本硫化铅锌矿矿石可选性预测专家系统的软件结构体系特点及其不同于其它类型矿石可选性预测专家系统的地方，抽取其共同部分形成了矿石可选性预测专家系统的开发工具。

This article simply introduced Caojiabu gold mining area ore deposit geology characteristic,elaborated this area ore-control structure characteristic with emphasis and ore occurrence law,and pointed out the prospecting direction in the future.

介绍了曹家埠金矿区的矿床地质特征，重点论述了该区的控矿构造特征和赋矿规律，说明了今后的找矿方向。

These problems are determining recharge area position, water source, uranium source of the groudwater in sandstone; the relation between partial discharge source of the groundwater in sandstone and uranium ore-forming; the relation between mineralizing hydrogeochemistry condition and fixed position uranium deposit or uranium ore-body or uranium mineralizing range; and relation between hydrogeochemistry trackways (such as, uranium, thorium concentrations; Th/U,〓U/〓U,〓Th/〓U, and 〓Th/〓U ratios etc) in the rock and uranium ore-body fixed position and so on.

详细研究的问题有：含铀砂岩地下水补给区及水源、铀源问题；局部排泄源与铀成矿关系问题；成矿水文地球化学条件及其与铀矿床及铀矿体或铀矿化地段定位关系问题；以及岩石中水文地球化学形迹(铀、钍含量、Th/U、〓U/〓U、〓Th/〓U和〓Th/〓U比值等)与铀矿体定位的关系问题等。

In the future, further reducing the size of ore fed into mill and pre-taking out a part of waste rock before feeding ore into mill are the trend of development of ore grinding technology.

进一步降低入磨粒度，同时预先抛出部分废石提高入磨品位将是今后的发展方向，因此开发超细碎工艺非常有必要。

If we ask iron ore powder content of the final product particle size less than 100% of negative 80μm, its large particle proportion of mineral particles is relatively small, high frequency sieve sieve wear and tear is not serious under the premise of high-frequency vibrations can be used sieve for grading,Screen carried out under the magnetic separation of ore; sieve of coarse ore, return to re-grinding mill.

如果要求铁精矿粉最终产品粒度负80μm含量低于100%时，其大颗粒的矿粒所占比例比较少，对高频筛的筛片磨损不严重的前提下，可采用高频震动筛进行分级，筛下的中矿进行磁选；筛上的粗矿，回到磨机重磨。

Since the ore-bearing rock is located in the area of the geological background, the model parameters varies from here to there due to the topography, soil and vegetation. The remotely sensed data recorded the various information of the ore-forming procedure at one time, so the ore-bearing rock information of the characteristic of weakness, not easy to detect, surface weathering and environmental interfering make it more difficult to unveiling.

但是，矿产遥感信息的模式定量化异常困难，这是因为遥感信息一次性记录地质历史上各种地质过程和各种成矿作用留下的诸多标志、形迹，因此，成矿作用过程中所产生的异常信息具有信息弱，隐蔽性强、地表贫化和环境因素干扰等特点，造成反演的多样性和复杂性。

Metal miners have: gold and silver ore, lead-zinc, iron ore, copper, molybdenum mine; non-metallic mine to have asbestos, marble, limestone, granite, potash feldspar ore, quartz quarry, sepiolite mining, lignite and so on.

金属矿主要有：金银矿、铅锌矿、铁矿、铜矿、钼矿；非金属矿主要有石棉、大理石、石灰岩、花岗岩、钾长石矿、石英石矿、海泡石矿、褐煤等。

The upcoming three iron ore prices negotiations, many steelworks in state. 19 have announced came news that Brazil iron ore mining contractor CVRD company has proposed for China's steelmakers in the third quarter of iron ore prices is in the second quarter, to improve 23%, and $1.6 per ton in wisco have received the proposal.

即将来到的三季度铁矿石价格谈判，令不少钢厂处于紧张的状态。19日有外电传出消息，巴西铁矿石开采商淡水河谷公司已提议将第三季度面向中国钢铁厂商的铁矿石价格较第二季度提高23%，至每吨160美元，而武钢已经接到该项提议。

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我们完全可以满足你方的需求。

We are all pervade d with a sense of disaster.

我们普遍有大祸降临的感觉。