片语

underground coal mine地下煤矿

underground metal mine地下金属矿山

underground ore mine地下铁矿

Deep underground metal mine深井金属矿山

underground metallic mine地下金属矿山

underground metal mine subordinate地下金属矿山

Anjialing underground coal mine安家岭井工矿

underground uranium mine地采铀矿山

underground coal mine staff煤矿井下人员

英汉例句

• in the memo, mr. blankenship instructed the company’s underground mine superintendents to place coal production first.

  在这份备忘录中，布兰肯西普要求公司的地下矿井主管将煤炭生产排在首位。

• the methods of production logistics management and control in underground mine which are consist of the stuff and the tub administration and control in underground mine, are fit for mine corporation.

  煤矿井下生产物流管理与控制方法，包括井下材料的管理与控制方法及矿车的管理与控制方法两大部分，适用于煤矿企业应用；

• a test study is made in a underground mine in jiangxi for optimization of blast parameters, a key technical difficult is solved successfully for copper extraction.

  本文通过对江西某矿井下硫化铜矿的爆破参数优化试验研究，成功地解决了生物溶浸采矿提铜工艺技术试验研究中的关键技术难题。

• group i:for use in underground mine workings and above-ground installation that may be endangered by mine gas and/or coal dust.

  用于地下矿山巷道和在地面上的安装，也许会危及矿井瓦斯和/或煤尘。

• it will be certain current significance to underground mine engineer.

  对矿山地下工程有一定的指导意义。

• in the paper, the utilizations on natural energy resources in underground mine ventilation are discussed.

  通过实例，对矿井通风中自然能源利用问题进行了分析和论述。

• some problems about mining engineering from open-pit to underground mine are discussed, which will provide reference for the future work.

  对永平铜矿露天转地下开采工程有关问题进行了探讨，为下一步工作提供参考。

• an intelligent sensor of feed state used in underground mine was introduced.

  介绍了一种适用于煤矿井下使用的智能馈电状态传感器。

• provincial certification as an underground mine supervisor, shift boss, or coal mining supervisor may be required.

  地下矿监，值班班长，或煤矿主管需要省级认证。

• the mining condition in underground mine is an important factor to design and produce. it is a synthetic index that includes many sub indexes.

  矿井开采条件是影响煤矿设计和生产的重要因素，它是一个由多个子因素组成的综合指标。

• water filling sources of underground mine in pingshuo mining area have quaternary pore water, surface water, permo-carboniferous sandstone fissure water and ordovician limestone karstic fissure water.

  平朔矿区井工矿井的充水水源有第四系孔隙水及地表水、石炭—二叠系砂巖裂隙水、奥陶系灰巖巖溶裂隙水。

• the electrical interference in the underground mine area gives rise to serious corrosion of pipelines and the improved ground discharge is satisfactorily effective.

  矿区井下电铁干扰使管道受到强烈腐蚀，采用改良型接地排流后收到了满意的效果。

• cms (cavity monitoring system) was used to make a 3d scanning of the mined-out area in underground mine and accurately get the distance from the laser head to the boundary of mined-out area.

  借助三维激光空区监测系统对地下矿山采空区进行三维扫描，精确的获取激光头到空区边界的距离。

• it means to the underground mine that the stability to the excavation and support of the roadway is the precondition for the safe production in mine.

  对地下矿山开采而言，保证巷道开挖与支护稳定是矿山安全生产的前提。

• non-coal underground mine is big and complex system, carry out safe appraisement must first the existent major dangerous, harmful factor in system argue one by one to know.

  非煤地下矿山是个大而复杂的系统，进行安全评价必须首先对系统中存在的主要危险、有害因素逐个进行辩识。

• air leak and dust pollution in ore drawing through long pass in underground mine threaten the underground prodution safety.

  地下开采矿山高溜井卸矿过程中的漏风及粉尘污染威胁矿山井下的安全生产。

• the nature condition of underground mine is complicated, to effectively monitor the environment and equipment, it must have accurate positioning technologies to localize mobile devices.

  在井下采矿过程中应用无线传感器网络系统实施环境监测以及设备管理，将有效地提高井下采矿生产的效率和安全性。

• through accidental tree method to study the internal and external reason of accidents happened in underground mine and find out remedies to control accident.

  本文应用系统安全理论中的事故树分析法，定性地研究和探讨井下矿山事故的内、外在原因，从而找到控制此类事故的预防途径。