1) Qinan coal mining
祁南矿
1.
The present thesis is mainly based on the geological condition of Qinan coal mining of Huaibei mining group, and integrative gas prevent and control technology in the process of drivage and mining No.
本文主要以依据淮北矿业集团公司祁南矿地质生产条件为背景，研究349综采工作面煤巷掘进和回采过程中的瓦斯综合防治技术。
2) Qinan Mining Area
祁南矿区
1.
Analysis research on fissure test of borehole in No.8 seam deposit of Qinan Mining Area;
祁南矿区8煤储层孔裂隙性试验分析研究
3) Qinan Coal Mine
祁南煤矿
1.
Study on Gas Discharge Rule of the 349 Machine Roadway Being Excavated in Qinan Coal Mine;
祁南煤矿349机巷掘进时瓦斯涌出规律研究
4) South Qilian Mountains
南祁连
1.
Two Different Kinds of Gold Deposits on Northern Slope of Danghenanshan Area in South Qilian Mountains;
南祁连党河南山北坡两个不同特征的金矿床
2.
Characteristics of the petrology and stratigraphy in the Qingshuigou of South Qilian mountains;
南祁连清水沟一带奥陶纪盐池湾组岩石地层特征
5) South margin of Qilian
祁连南缘
6) Qidong Coal Mine
祁东煤矿
1.
Causes of water inrush in Qidong Coal Mine;
祁东煤矿突水灾害成因分析
2.
Cause analysis and control technology of the water bursting hazard in Qidong Coal Mine, Anhui Province;
安徽省祁东煤矿底砾含水层突水灾害成因与治理技术
补充资料：祁祁
1.众多貌;盛貌。 2.舒缓貌。 3.娴静貌;和顺貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条