• 金矿-成矿温热矿床

    The deposit is a mesothermal gold deposit mineralized in shallow middle depth.

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  • 全球发生较大中深地震7次。

    Altogether there were 7 deep focus and intermediate focus earthquakes occurring over the globe.

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  • 罗马尼亚弗朗地区发生强烈的中深

    A strong intermediate earthquake occurred again in Vrancea area, Romania.

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  • 我们黄昏拥抱影子于是留下黄昏中深身影

    We stand in the dusk hug the shadow, therefore has left behind in the dusk the deep strongly fragrant form.

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  • 介绍低碳合成钢包脱氧脱硫工艺试验

    This paper introduces the experiments of deep deoxidization and desulphurization in ladle with carbonaceous synthetic slag.

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  • 论文大量研究工作基础,实现设计的计算机自动化。

    This study resolves automation of medium length blasting design based on the substantive research work.

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  • 校区发言人伊安。哈裴林家长们应该这起事件中深自警惕。

    School district spokesman Ian Halperin said parents should take warning from the incident.

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  • 本文提出原子轨道组成集团计算半导体能级方法

    A method based on a cluster model composed by pseudo-atomic orbitals is proposed for the calculation of deep energy levels in semiconductors.

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  • 红透山铜矿采矿方法安全、高效使用提出新的途径

    Brought up the new path for safety and validity to use mid deep hole mine method in Fushun Hongtoushan Copper mine.

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  • 中深爆破广泛应用公路路堑开挖、机场整平等基础建设

    Medium-length blasting is widely applied to the basis construction, such as the cutting excavation of the highway and the land leveling of the construction of airport.

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  • 提出了抛掷爆破分段空场,并阐明采场地压的适应性

    Medium and deep hole casting blast sublevel open stoping method is suggested and its suitability to the stope ground pressure is expounded.

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  • 经过优化研究得出了适宜于大冶铁矿井下爆破的优化方案

    Through the optimization study, an optimized scheme suitable for the underground deep-hole blasting in Daye Iron Mine , was obtained.

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  • 热熔一种全新的碎方法南极的钻进重要作用

    Hot melting is a completely new method to fracture rocks and has played a very important role in drilling medium deep and deep holes in Antarctic area.

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  • 介绍了采用眼掏槽爆破施工方案指出几个关键性技术问题

    In this paper the construction plan of mid depth parallel cut blast is introduced, meanwhile some important technical questions are pointed out.

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  • 合理岩巷掘进爆破参数一直需要研究解决技术难题

    But appropriate the blasting parameters of medium deep blasting in hard rock tunnel is always a technical problem need to be solved.

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  • 立井井筒施工,采取中深爆破施工方法,是立井快速施工的有效途径

    In shaft construction, using the method of middle-deep hole explosion can fast and effective build shaft.

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  • 嵩县黄庄—汝阳三屯一带火山岩分布区属构造变动强烈剥蚀

    The Xiong'er Group volcanic distrubutive region in Huangzhuang of Songxian-Santun of Ruyang belongs to the medium deep denudation region with the intense tectonic event(disturbance).

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  • 第三腧穴分成中深不同的功效,每都可得气。

    Viewing from the third dimension of deep the acupoint can be divided into three layers i. e. shallow middle and deep. each layer has its different function and needling sensation.

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  • 致密气藏非常规天然气储量重要组成部分也是未来能源开发重点

    Mid deep tight gas reservoir is the important part of non-conventional gas reserves, also is importance of future energy resource exploitation.

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  • 采场切割爆破技术,采场周边盘则采用光面爆破技术,确保采场稳定。

    One time blasting of deep and medium holes was applied for the cut through raise and smooth surface blasting was used for the stope periphery and upper wall to ensure the stope safety.

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  • 依据大山铁矿矿体形态采用采矿方法,浅析了崩矿参数设计优化途径

    In accordance with the orebody shapes of Dongdashan iron mine and the adopted mining method, the ways of design and optimization for medium and deep caving parameters were given.

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  • 介绍了智能WGL-1采矿倾角测量仪测量原理硬件电路原理软件设计

    The measuring principle, hardware circuit principle and software design of WGL-1 intelligent mining borehole depth and dip meter are introduced.

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  • “形”知觉心理艺术形式建构过程的作用研究,在艺术批评审美教育中深意义

    The study of the role of perception psychology in the changing of art form has great meaning in the art critics and aesthetic education.

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  • 秦岭秦岭岩一套中深变质结晶系,主要片麻岩斜长角闪岩、变粒岩大理岩组成。

    The Qinling Group is lithologically composed of four closely related but different rock sequences, gneiss, amphibolite, metadolerite and marble.

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  • 中深爆破各项技术参数之间存在着相互关联性寻找他们之间的内在联系,可以合理地优化爆破方案

    There exists connection among the technical parameters and the explosion program can be optimized if the inner relation among them can be found out.

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  • 大红山铜矿地下采矿采用系列爆破漏斗试验方法确定孔采矿凿岩爆破参数,取得好的效果

    Serial blasting crater test method was used in underground medium and deep hole mining of Dahongshan copper mine for determining drilling and blasting parameters, and good results were obtained.

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  • 本文论述了玻璃澄清池对加速玻璃熔化过程节约能耗作用,并指出了应用澄清池应注意的问题

    The effects of deep refiner were investigated in this paper:it accelerates the melting process and economizes thermal energy in tank furnaces.

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  • 形态成分时空分布规律研究,是从矿物学角度进行中深脉状金矿矿体定位预测研究的重要内容。

    Their crystal form, composition, physical features and distribution in time and space make up one important line of information when carrying out site prediction of ore bodies.

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  • 形态成分时空分布规律研究,是从矿物学角度进行中深脉状金矿矿体定位预测研究的重要内容。

    Their crystal form, composition, physical features and distribution in time and space make up one important line of information when carrying out site prediction of ore bodies.

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