1.
Practice and prospect: Shenhua Group's extra large-sized coal mine cluster construction
神华集团特大型矿井集群建设的实践与展望
2.
Research on the comprehensive cooling technology for outsize and high geothermal mine
特大型高地热矿井综合降温技术研究
3.
Research and Application of Explosion Prevention Technology in Large Fire Zone of High-gas Coal Mine
高瓦斯矿井特大型火区抑爆技术研究及应用
4.
Key technology of Deep and large mine shaft construction in Huainan mining area
淮南矿区深部大型矿井建设关键技术
5.
One Kind of New Method of Determination Large-scale Mine Productivity
一种确定大型矿井生产能力的新方法
6.
On the Sub-relay Technology Concerning Large Equipment's Large Parts at the Bottom ofmain Shaft in DaShihe Ironmine
首钢大石河铁矿主井井底大型设备大件分段接力下放技术
7.
Study on the Vibration Characteristic and Typical Fault Diagnosis of Mine Hoist System;
矿井提升系统振动特性及典型故障诊断研究
8.
The characters of deep mine are larger raw rock pressure, larger ore body plasticize, mine pressure severe appearance.
深矿井的特征是原岩压力大、体塑性大及矿山压力显现剧烈。
9.
The Large Shaft Hoist the Research and the Application That the Computer Control System;
大型矿井提升机计算机控制系统的研究及应用
10.
Discuss for the Design Particul Arities of Large Frequency Control Synchronous Motor Driving Mine Winder;
大型矿井变频调速提升同步电动机的设计应用
11.
Method of Determining Cental Line and Axis Line of Inclined Well Winch of Coal Mine
煤矿大斜井绞车增型中心线及轴线给定方法
12.
THE METALLOGENIC MODEL AND GOLD MINERALIZATION OF THE OVERSIZED GOLD DEPOSIT IN ZHAISHANG OF WEST QINLING
西秦岭寨上特大型金矿床成矿规律与成矿模式
13.
The uranium-bearing vonsenite deposit in Liaodong (eastern Liaoning) is a unique and superlarge deposit.
辽东硼铁矿床是一处类型独特的超大型矿床。
14.
Application of Large-capacity High-voltage Inverter in Large Main Fan Shaft
大容量高压变频器在大型矿井主扇风机中的应用
15.
(3) Summarizing the structure model with typical characters of coalmine information system.
(3)总结与归纳具有典型特征的矿井信息系统的结构模式；
16.
Analysis on Technical Level and Feature of YBK2 Series Flameproof Three-phase Induction Motor for Coal Mine
YBK2系列煤矿井下用隔爆型三相异步电动机产品及特点介绍
17.
A question against the "Open well method" predict of mine water inflow
关于“大井法”矿井涌水量预测的质疑
18.
Questioning on Mine Water Inflow "Virtual Large Diameter Well" Method Prediction
“大井法”预测矿井涌水量问题探讨