coal mine的例句大全

Development of Ultrasonic Imaging Testing System for Girth Weld Flaws of Hydraulic Cylinder Used in Coal Mine

煤矿液压缸环焊缝缺陷超声成像检测系统的研制

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Simulation study on effect of inclined strata coal mine on floor water invasion

倾斜煤层开采对底板突水影响的数值模拟

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Mine DC Electrical Methods and Application to Coal Floor Water Invasion Detecting

矿井直流电法及在煤层底板突水探测中的应用

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The analysis of open coal mine engineering geology explore technique measures

露天煤矿排土场工程地质勘察技术方法浅析

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Discussion on approach of searching for coal in mine with complicated geological condition

地质条件复杂矿井找煤方法探讨

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When mining coal in mine, danger of inflammable explosive damp exists all along, once damp explosion accident occur, normally, it can cause disastrous consequence.

在井下煤炭开采过程中，易燃易爆气体瓦斯危害始终存在，而瓦斯爆炸事故一旦发生，一般会造成灾难性的后果。

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The APW winch of ACE belt conveyor tensioning system is used in Shendong Coal Mine, and there are always some troubles on it.

神东矿区使用的ACE带式输送机张紧系统的APW绞车，在使用过程中多次出现故障。

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In the paper the main technical features and parameters of EBH/ J-132 roadheader are detailed and its trial production in Wuyang Mine of Lu'an Coal Mining Group is introduced.

本文介绍了EBH/J-132型掘进机的主要技术特点和参数，及其在潞安矿业集团五阳矿试验的情况；

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The British industry foundation is the steel manufacturing, heavy industry, the cotton spinning, coal mine, shipbuilding.

英国工业基础是钢铁制造 、 重工业 、 棉纺织 、 煤矿 、 造船.

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Responsible for liaison with the Provincial Meteorological Bureau, Liaoning Coal Mine Safety Supervision Bureau, Liaoning MaritimeAdministration.

负责联系省气象局 、 辽宁煤矿安全监察局 、 辽宁海事局.

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Principle and method of soil profile reconstruction for coal mine land reclamation

煤矿山复垦土壤剖面重构的基本原理与方法

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Study on Model of Land Reclamation in Wang Zhuang Coal Mine

王庄煤矿区土地复垦模式研究

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Evaluation on integrated benefits of reclamation modes for coal mine collapse

采煤塌陷地复垦模式综合效益的评价研究

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Mine Collapse and Economic Transformation in the Cities with Coal Mines

煤炭城市采空塌陷及经济转型

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The Application and Research for Flooding Prevention and Cure Expert System in Coal Mine Based on the Imprecise Ratiocination Model

基于不精确推理模型的煤矿水害防治专家系统应用研究

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Study on New General Dispatching Information Communication System of Coal Mine

新型煤矿综合调度信息通信系统的研究

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A coal mine air compressor room of Huainan Mining Industry Group is arranged six L8/ 60-7 air compressors, with the synchronous motor driving directly, excitation counters for excitation power.

淮南矿业集团某煤矿压风机房布置6台L8/60-7压风机，用同步电机直联拖动，励磁柜供励磁电源。

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Some aspects on the gas outburst/ explosion hazard in coal mine of China

对我国煤矿瓦斯事故的思考

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Xing ′ an Coal Mine in Seven D2 Inclined by People of in Cable Car Installations

兴安矿中七D2号斜井乘人缆车装置

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Xinli mining area of Sanshandao gold deposit is the first hard rock mine which belongs to the under-sea deposit in our country, and only Longkou is mining coal under sea in domestic.

三山岛金矿新立矿区是我国第一个进行海底采矿的硬岩矿山，国内仅龙口在海下采煤。

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