1.
Construction Technology to Pressurized Seal High Pressure Gas and Sulphuretted Hydrogen Gas in Underground Mine
煤矿井下带压封堵高压瓦斯及硫化氢施工技术
2.
IMPORTANT ROLE OF NEW HIGH PRESSURE GAS DESULFURIZATION UNIT IN ENERGY CONSERVATION AND EMISSION REDUCTION
浅谈新建高压瓦斯脱硫在企业节能减排中的作用
3.
Gas Prevention and Control Technology with Hydraulic Pressing and Pushing for Fully Mechanized High Gassy Coal Mining Face
高瓦斯综采面水力压挤瓦斯防治技术
4.
Study on the Disposed Methane Drainage Technology of Fully Mechanized Caving Face
高瓦斯综放工作面卸压瓦斯抽采技术研究
5.
Solution of High Gas Harder Coal Mining by Deep High-pressure Water
利用深孔高压注水解决高瓦斯较坚硬煤层开采
6.
Research on High Pressure Water Jet Cutting to Improve Gas Drainage Efficiency
高压水射流割缝提高瓦斯抽放效率的研究
7.
The Study of Hydraulice Extrusion Technology in High Gassy Excavating Working-face;
高瓦斯煤层掘进工作面水力压挤技术研究
8.
Study on Theory and Application of High Gassy Seam Rockburst;
高瓦斯煤层冲击地压发生理论研究及应用
9.
The Theory and Technology Study on Pressure Relief and Permeability Enhancements of the Coal Seam with High Concentration of Gas and Low Permeability
高瓦斯低透气性煤层卸压增透理论与技术研究
10.
Effect Analysis of Squeezing Methane with High-Pressure Water Injection in Shallow Holes
工作面浅孔高压注水排挤瓦斯的效果分析
11.
Test on Pressure Released Blasting Applied to Seam Opening of Cross-Cut in High Gassy and Low Permeability Seam
高瓦斯低透气性煤层石门揭煤卸压爆破试验
12.
Application of Coal Bed Dynamic-pressure Infusion Technique in High Gassy Heading Face
煤层动压注水技术在高瓦斯掘进工作面的应用
13.
Experiment Study in High Gas Heavy Section Colligate Driving Drift Hydraulic Pressure Rockbolt Drill Vehicle
高瓦斯大断面综掘巷道液压锚杆钻车试验研究
14.
Gas Control Technology of Gas Abnormal Area in the Mining Process on Low-gas Coal Mine
低瓦斯矿井高瓦斯区域瓦斯综合治理技术
15.
firedamp pressure-chamber method
瓦斯压力调节室排放法
16.
Shock Absorbers: Twin tube gas-pressurized
双管式瓦斯气压避震器
17.
recording gas pressure gauge
瓦斯压力自动记录器
18.
Gas comprehensive way technology for fully mechanized top high gassy coal caving mining face
高瓦斯综放工作面瓦斯综合治理技术