1.
Evaluation of Reserves of Coal Bed Methane in Lower Permian Coaliferous Formation in Luoyang Region;
洛阳地区下二叠统二_1煤煤层甲烷资源评价
2.
Evaluation of Water Bursting from Floor of 2_1 Coal Seam and Prevention Measure in Baimiao Colliery
白庙矿二_1煤底板突水危险的评价及防治措施
3.
Hosting Pattern and Influencing Factors of CBM in No.Ⅱ-1 Coal Seam,Xinggong Coalfield
荥巩煤田二_1煤层煤层气赋存规律及影响因素研究
4.
Gas Reservoir Characteristics of No.2_1 Coal Seam and CBM Resource Potential Assessment in Jiaozuo Mining Area,Henan
河南焦作矿区二_1煤储层特征及煤层气资源潜力评价
5.
Geological Characters and Controlling Factors for Occurrence of CBM in No.2-1 Seam in Exploration Zone in Lion King Temple
狮王寺勘查区二_1煤煤层气赋存地质特征及控制因素
6.
II1 Coal Floor Seepage Field Pattern and Water Control Measures in Ningzhuang Pit, Liyuan Coalmine
平煤梨园矿宁庄井二_1煤层底板渗流场规律及防治水对策
7.
II1 Coal Seam Hosting Characteristics and Impacting Factors in Xiadian Minefield, Ruzhou Coalfield
汝州煤田夏店井田二_1煤层赋存特征及影响因素
8.
Practice on Mining Extremely Thin Protective Seam of Ⅱ_1 Coal Seam with Drilling Exploit Technology
钻采法在开采崔庙煤矿二_1煤极薄保护层的实践
9.
Impact of Sliding Structure on Ⅱ 1 Coal Roof Engineering Geological Zonality in Songshan Minefield
嵩山井田滑动构造对二_1煤层顶板岩体分带性的影响
10.
Analysis on Changeable Law and Influential Factors of Thickness of Ⅱ_1 Coal seam in Songshan Mine Field
嵩山井田二_1煤层厚度变化规律及其影响因素分析
11.
Gas Distributed Rule and Control Factors of Ⅱ_1 Coal Seam in Dayugou Mining Area
大峪沟矿区二_1煤层瓦斯赋存规律及控制因素分析
12.
Orthogonal [0,k_i]_1~m-Factorizations of Bipartite Graphs;
二分图的正交[0,k_i]_1~m-因子分解
13.
The Prepositions“帮_1(bang)”、“等_1(deng)”、“跟_1(gen)”、“替_1(ti)”、“捉_1(zhuo)”in Dongkou Dialect;
洞口方言的介词“帮_1”、“等_1”、“跟_1”、“替_1”和“捉_1”
14.
Study on Microfacies and Reservoir Characteristics of the Delta-Front Sandbody of the First Submember of the Second member of Dongyin Formation,Oligocene Series in Dalujia Area
大芦家地区渐新统东二_1亚段三角洲前缘砂体微相及储集性研究
15.
Characteristics of the Formation Water and the Corresponding Exploitation Strategy for Area Ⅱ in Southern Ma5_1 Reservoir in Jingbian Gas Field;
靖边气田马五_1气藏南二区地层水特征及开发对策
16.
THE PREPOSITIONS"把_1(BA)"、"乞_1(QI)"AND"把乞_1(BAQI)"IN DONGKOU DIALECT;
洞口方言的介词“把_1”、“乞_1”和“把乞_1”
17.
Provenance analysis and its geological significance of Shan_1 session and He_8 session in northern Sulig gas field,Ordos basin,China
鄂尔多斯盆地苏里格气田北部下二叠统山_1段和盒_8段物源分析及其地质意义
18.
On N_1 and N_2 Restricted in "N_1+(de)+N_2";
属性类“名_1+(的)+名_2”对名_1、名_2的制约