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矿床开采的英文

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"矿床开采"怎么读用"矿床开采"造句

英文翻译手机手机版

  • ore mining

例句与用法

  • Research on blasting technology for hard and tenacious rock deposit development
    矿岩坚韧矿床开采的爆破技术研究
  • A discussion on the mining method for deep ore deposit in fankou lead zinc mine
    凡口铅锌矿深部矿床开采方法的探讨
  • Mining for minerals from shallow place to deep place , survey technology of deep mine s construction project has decisive effect to opening deep minerals during shallow minerals are being mined and mining under 1 km
    深部矿山工程测量技术在实现浅部矿床正常开采的情况下进行深部开拓和千米以下矿床开采过程中起着决定性的作用。
  • Through the analysis of factors relating to aquiferous features , contact with water , groundwater recharge , run - off , discharge and groundwater chemical characteristics , we determine the hydrogeological conditions in the no . 1 mine field and suggest a basis for deposit exploition
    摘要通过对大南湖煤田一田含水层特征、水力联系、地下水补给、径流与排泄及地下水化学特征等因素的分析,确定该井田水文地质条件类型,为矿床开采提供依据。
  • This paper probes into mining mode of metalliferous deposit based on the viewpoint of industrial ecology , in the hope of improving resources efficiency , eliminating the four big hazard sources which can bring negative environment impact due to mining of metalliferous deposit , avoiding " end - treatment " engineering needed when mine are closed , keeping integrated mine ' s ecosystem in the process of mining metalliferous deposit
    探讨了基于工业生态学观点的金属矿床开采模式,以期提高资源效率,消除矿床开采对环境造成负面影响的4大危害源,消除矿山闭坑后的末端治理工程,使矿山在生产过程中保持矿区完整生态体系。
  • Based on the analyses of the physical and mechanical properties of ore / rock and the behavior of ground stress field in the deep deposit of fankou lead - zinc mine , the authors researched the unloading measures to prevent and control rock burst in mining the deep deposit , and carried out numerical simulations of the stress distribution under different unloading mining situations by means of 3 - d elastic - plastic finite element program , so as to give decision - making basis for controlling rock burst in exploiting the deep deposit of fankou lead - zinc mine
    根据凡口铅锌矿深部矿岩体的物理力学性质及地应力场特性,对凡口矿深部矿床开采的岩爆防治措施进行了研究,并应用三维弹塑性有限元程序对各种防治措施引起的应力分布进行了数值模拟分析,以期为凡口铅锌矿深部矿床开采的岩爆控制提供决策依据。
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