1.
An underground accumulation of petroleum or gas in porous sedimentary rock.
贮油层，瓦斯层位于多孔的沉积岩中的地下石油层或瓦斯层
2.
Technology of "Coal and Gas Simultaneous Extraction" for High Gassy Coal Seams Group
高瓦斯煤层群“煤与瓦斯共采”技术研究
3.
Research on Gas Occurrence Law and Its Practice in Coal and Gas Outburst Seam
煤与瓦斯突出煤层瓦斯赋存规律及应用研究
4.
Gas Comprehensive Management in High Gas Coal Seam in Didao Shenghe Coal Mine
高瓦斯煤层采掘过程中的瓦斯综合治理
5.
On the basic features and practices of coal mine safety culture
煤层群高瓦斯综采工作面瓦斯综合治理技术
6.
Abandoned Coal Mine Methane--A Noteworthy CBM resource
废弃矿井瓦斯——值得关注的煤层气资源
7.
The Theory and Its Application on Gas Drainage in Low-Permeability Coal Seams;
低渗透煤层瓦斯抽放理论与应用研究
8.
The Study of Fluidl-Solid Coupling Theory of Coalbed Methane in Low Permeabiliyt Reservoir;
低渗透煤层瓦斯流固耦合理论的研究
9.
The Promoted Use Coal Rake(Gas) Was Made Generates Electricity Aproject Humble Opinion;
推广使用煤层气(瓦斯)发电项目的建议
10.
On Technology with Gas Prevention and Control of Gob-side Roadway Excavation in Medium-thickness Seam;
中厚煤层沿空掘巷瓦斯防治技术初探
11.
Simulation of Gas Flow in Underground Coal Seam Based on LBM
基于LBM地下煤层瓦斯运移仿真实现
12.
Primary Study on the Effect of Gas Drainage on Coal Seam Water Infusion
瓦斯抽放对煤层注水效果的影响初探
13.
Study on gas deposit features of 13-1 seam in Xinji No.1 Mine
新集一矿13-1煤层瓦斯赋存特征研究
14.
Extraction Mechanism of Relieved Gas from Low Permeability Seam
低渗透性煤层卸压瓦斯抽采机理研究
15.
Gateway Layout Technology of High Gassy Thick Seam in Tunliu Mine
屯留煤矿高瓦斯厚煤层巷道布置技术
16.
Thick Seam Gas Drainage Technology and Practices in Jincheng Mining Area
晋城矿区厚煤层瓦斯抽采技术与实践
17.
Study on the Technology of Increasing Drainage in High Gas and Low Air Permeability Coal Seam;
高瓦斯低透气性煤层强化增透抽放瓦斯技术研究
18.
Long Borehole Gas Pre-pumping Applied Research on Thick Coal Seam Groups with Coal and Gas Outburst
长钻孔在煤与瓦斯突出厚煤层群瓦斯预抽中的应用研究