On reasonable mining height under shallow cover and thin strata geological condition
浅埋深薄基岩工作面合理采高的确定
On reasonable mining height under shallow cover and thin strata geological condition
浅埋深薄基岩工作面合理采高的确定
Highly gassy longwall coal faces with big mining heights:comprehensive mine gas control technology
大采高高瓦斯综采工作面瓦斯综合治理技术
A Study on Mechanism of Enhanced Oil Recovery by Combinational Flooding in Conglomerate Reservoir
砾岩油藏复合驱提高采收率机理研究
Reasonable method for EOR in waterflooding oilfield
注水开发油田提高采收率的合理控制方法
Research on the Mechanism of Varying Reservoirwettability to Enhance Oil Recovery;
岩石混合润湿条件下提高采收率机理研究
Study on Mechanism of Polymer Flooding in Conglomerate Reservoir;
砾岩油藏聚合物驱提高采收率机理研究
Strengthening on total management of sort mine and traunsport thus raise utilization benefical result of coal resources;
加强分采分运综合管理 提高煤炭资源利用效益
Comprehensive Treatment Technique of the 420 Coal Pillar High -temperature Area of Goaf in Lianchuang Company
联创公司420煤柱采空高温区综合治理技术
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
Research and Practice of Purchase Contract Management in University
高校技术物资采购合同管理研究及软件实践
Selection of Reasonable Section Heights During Top-coal Caving to Steep Seams
急斜煤层分段放顶煤开采合理段高选择研究
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
The Determination of Reasonable Height of Rock Pillar in Cross Mining under Very Close Distance Working Face
极近距离工作面跨采合理岩柱高度的模拟分析
Pretreatment of High Watercut Polymer Containing Crude Oil at Jidong Oil Field
冀东油田高含水含聚合物采出液处理技术
resolute to be both honest and brave, to serve high ideals, yet to use practical methods.
决心诚实勇敢地为崇高理想服务，并采纳切合实际的办法。
Experimental research of students psychology adjustment by cooperative study model adopted in gymnastics teaching in colleges and universities;
高校健美操教学采用“合作学习”对学生心理调节的实验研究
Surrounding Rock Control Theory and Application Study of the Coal Face with Greater Mining Height;
大采高采场围岩控制理论及应用研究
On Purchase Management in Universities under the Government Purchase System;
试论政府采购制度下的高校采购管理