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

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

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

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

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

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。

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。

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；

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.

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.

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

Study on Model of Land Reclamation in Wang Zhuang Coal Mine

王庄煤矿区土地复垦模式研究

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

Mine Collapse and Economic Transformation in the Cities with Coal Mines

煤炭城市采空塌陷及经济转型

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

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

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。

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

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

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。