1.
Research on Amount of Gas Emission Prediction Software of Working Face Based on VC++
基于VC++的采掘工作面瓦斯涌出量预测软件研究
2.
Application of Loosening Roadway Sides and Pressure Relief with Wind-coal Drill in Roadway of Excavation Face
风煤钻松帮卸压在采掘工作面巷道中的应用
3.
Study about the Humanity Design of Architecture and Environmental for Mining Engineering;
龙湖煤矿采掘工作面安全技术措施专家系统研究
4.
The Research on Automatic Generation Expert System of Extraction Face Technology and Safe Measures;
采掘工作面技术安全措施自动编制专家系统研究
5.
Discussion on Installation Mode of Methane Sensor in Cutting Face with Special Arrangement of Coal Mine Underground
煤矿井下特殊布置采掘工作面甲烷传感器设置方式的探讨
6.
The miners worked at the face for 5hours.
矿工在采掘面上工作了5小时。
7.
The miners worked at the face eight hours a day.
矿工们在采掘面上每天工作八小时。
8.
The miner work at the face eight hour a day
矿工们在采掘面上每天工作八小时
9.
Technology of Supporting Super High Roadway in Large-height Mining Face
大采高工作面超高巷道掘进支护技术
10.
On Fire Precaution Called Downwards Ventilation Used in the Combined Coal Face;
沿空掘巷综采工作面下行通风防灭火预防
11.
Applying Continuous Mining Machine to Driving Mining Roadways in Fault Broken Zone
应用连采机在断层破碎带中掘进工作面巷道
12.
Several Measures to Realize Quick Driving at Outburst Prevention Heading Faces
防突掘进工作面实现快速掘进的几点措施
13.
Mining all Height at One Time Technology of Large Mining High Angle Compound Mining Working Face
大采高大倾角综采工作面一次采全高回采工艺
14.
The Dynamic Managed CAD System Model of the Plan on the Colliery Excavate Engineering
煤矿采掘工程平面图动态管理CAD系统模型构造
15.
Study on the Dynamic Management System of Excavation Engineering Plans in Colliery
煤矿采掘工程平面图动态管理CAD系统研究
16.
The characteristics of highly effective oppsite whirling axial auxiliary fan and its application at the south drifting face of Malan mine are introduced.
介绍了高效对旋轴流式局部通风机特点及其在马兰矿南翼采区掘进工作面的应用情况。
17.
New Carter products, mining roadheader, with very high working efficiency, and good safety feature, obtain the aim of mining mechanization.
新产品掘进机工作效率高、全性能好，实现了采掘机械化。
18.
square set stope
方框支护回采工作面