Metallurgy is the physics, chemistry, and engineering related to metals from ore extraction to the final product.
冶金学是涉及金属从矿石提炼到最后产物的物理学、化学和工程学总称。
Metallurgy is the physics, chemistry, and engineering related to metals from ore extraction to the final product.
冶金学是物理学、化学和涉及金属从矿石提炼到最后产物的工程学。
Metallurgy is the physics, chemistry, and engineering related to metals from ore extraction to the final product.
冶金是物理、化学、工程有关，金属矿砂开采，最后的产品。
This method can improve the ore extraction rate and reduce the ore dilution rate and has been found to be a rational mining method for the mine.
该方法提高了矿石的回采率，降低了矿石的贫化率，为矿山寻找出一条合理的开采方法。
A major outbreak of lead poisoning in children has been occurring in Zamfara State, Nigeria since at least March 2010, related to the processing of lead-rich ore for the extraction of gold.
至少自2010年3月以来，尼日利亚扎姆法拉州就出现了儿童铅中毒大暴发，这与从含铅丰富的矿石中提取黄金有关。
Sims says measurements of the grade, mineral matrix, and size of the ore deposit appear favorable to commercial extraction.
希姆斯说对矿品位、矿母及矿床大小的测量对商业提取显得十分有益。
Through a detail study on their formation mechanism and extraction method, distinct saline halo anomalies over some known concealed ore deposits were obtained.
通过对盐晕形成机理及其提取方法的研究，在已知隐伏矿体上方获得了清晰的盐晕异常，且比光谱全分析结果所获异常衬度大。
As older mines get deeper, ore grades decline and extraction becomes more expensive.
随着旧矿越挖越深，矿石的品质下降使提取成本增加。
Hydrometallurgy: Extraction of metal from ore by dissolving the metal (as one of its salts) and then recovering it from the solution.
湿法冶金学：将矿石中的金属溶解(例如用它的一种盐)，再从溶液中回收金属的提取方法。
An electrochemical process is used to treat gold containing ore, which consists the steps of grinding, floatation, leaching and extraction of gold.
叙述了电化学技术在金矿石磨矿、浮选、金的浸出和提取等提金过程中的应用。
In this dissertation, a process of recovery zinc from low grade zinc oxide ore with HL - SX - EW was studied on the research of zinc solvent extraction.
论文研究了锌溶剂萃取工艺，提出了氧化锌矿渗滤浸出—萃取—电积工艺流程。
Extensive attentions have been attracted to the extraction of gold from refractory gold ore at abroad.
随着金矿的普遍开采应用，从难浸金矿石中提取金越来越引起国内外的广泛重视。
The paper describes the study of ti recovery from the raffinate of high-Ti ore solvent extraction.
概述了从处理高钛矿的萃取残液中回收钛的工艺研究结果。
The residual ore amount is regarded as an important index for assessing the extraction quality of a stope as it is directly related to the recovery level of mineral resource.
存留矿量因直接关系到矿床资源的回收程度而被视为是衡量采场回采质量的一个重要指标。
The harmonic extraction practice according to the ore features and the results in Xuefeng Cement Group Corporation are described.
介绍雪峰水泥集团矿山根据矿石特点实行均化生产的实践及效果。
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。
In fact, the process of extraction and synthesis of ore-finding information is also a process of establishing a digital pattern for mineral exploration.
事实上，致矿信息提取与综合的过程亦是数字找矿模型建立的过程。
For example, some in this field might work with a mining engineer to coordinate the extraction process and extract the metal from the ore once it has been mined.
例如，从事这一领域的人可能与采矿工程师共同研究提取工艺，从矿石中提取金属。
To extract zinc from high si and Fe zinc oxide ore, a new process consisting of low acid leaching, iron removal and desilication was developed for zinc extraction.
为了从高含硅、含铁等的氧化锌矿中提取锌，设计了低酸浸出、针铁矿除铁并脱硅提锌的新工艺。
In order to obtain an efficient extraction to mineral resources, a method with sufficient accuracy for estimating the grade and tonnage of ore reserve is required.
有效地开采矿物资源需要对赋存的品位及矿量有一准确的估计。
The conditions and result of a commercial scale trial of gold extraction from stripped barren ore by heap leaching process are reported.
介绍了用堆浸法从剥离贫矿石中回收黄金的工业试验条件及结果。
To construct a more effective mixing leaching, it is of great significance to understand the change of community system between the process of ore mineral extraction.
对于一个更有效的混合浸矿群落的构建，明确在浸矿过程中的群落体系变化具有重大意义。
The obtaining of the results fro the experiments provides a helpful method for the extraction of the groundwater with indissoluble glauberite ore.
实验结论的得出为较难溶于水的钙芒硝矿的地下水溶开采提供了一种有益的方法。
Based on the stress analysis of filling body, it was pointed out that reducing the destructive function of blasting on the filling body is one of the technical keys in ore pillar extraction.
通过对充填体受力分析，指出减小爆破对充填体的破坏作用是矿柱回采的技术关键之一。
The result reveals that extraction of anomalies agree with the ore-bearing strata, which shows practical meanings.
结果表明，获得的矿化蚀变信息与矿点吻合较好，具有一定的借鉴意义。
The result reveals that extraction of anomalies agree with the ore-bearing strata, which shows practical meanings.
结果表明，获得的矿化蚀变信息与矿点吻合较好，具有一定的借鉴意义。
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