1.
Application of Special Air Return Mine Shaft to Mine Safety Production
专用回风井在煤矿安全生产中的作用
2.
Quick Roadway Excavation with Hoisting by Air-return Shaft
利用进回风立井改绞实现矿井快速掘进
3.
Application of Fuzzy Expert System to Risk Predication of Drilling
模糊专家系统在钻井风险预测中的应用
4.
supply with a brattice, to ventilate mines.
装上矿井通风用的风幛。
5.
The Research of Reform Layout to KongZhuang Coal Mining Area Dedicated to Specialized Wind Lane
孔庄煤矿采区专用回风巷改造方案研究
6.
By determining the ventilation resistance of the mine shaft ventilation system, it is found that the ventilation resistance in return airways is particularly large and the ventilation degree is middle.
通过对矿井通风系统进行通风阻力测定,发现矿井回风段通风阻力过大且通风难易程度为中等。
7.
East Air Shaft Main Ventilator Online Monitoring Research and Application
东风井主通风机在线监控研究与应用
8.
Technology of Anchored Bolt Supporting for Main Return-air Roadway at+450m Level in Gaohe Mine
高河矿井+450m水平总回风大巷锚杆支护技术
9.
Fault Diagnosis Expert System of Local Ventilation in Coal Mine Based on Web;
基于Web的矿井局部通风故障诊断专家系统
10.
The Application of Cement Soil in Earth Dam Backfill Construction
水泥土在土坝套井回填施工中的应用
11.
Development and application of urban well driving management expert system;
城市凿井管理专家系统的开发与应用
12.
Synthesis of special carboxyl styrene-butadiene rubber latex for cementing well in oil-gas field
油气田固井专用羧基丁苯胶乳的合成
13.
Research on Ventilation System Simulation and Its Applications in Jinchuan Mine;
金川矿井通风系统仿真及其应用研究
14.
The Application of MATLAB in the calculation of mine ventilation network
MATLAB在矿井通风网络解算中的应用
15.
Application of LEC Method in Quantifying Mine Ventilation System
LEC法在量化矿井通风系统中的应用
16.
Discussion about Risk Analysis and Application of Oil Drilling Operation
浅析石油钻井作业的风险分析和应用
17.
Design and Application of Mine Aeration Alarming Automatically System
矿井通风自动报警系统的设计与应用
18.
Application of Ventilated Shaft in Ventilation System of Urban Traffic Link Tunnel
通风竖井在地下联系通道通风系统中的应用