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Control over Surrounding Rocks Deformation of Soft Floor and Whole-Coal Gateways with Trapezoidal Su
[期刊论文] 作者:ZHAIXin-xian,LIDe-Quan,SHAOQia,
来源:中国矿业大学学报:英文版 年份:2005
In Gengcun Colliery, Yima Coal Group Co. Ltd.the characteristics of the gateways of thick coal seam and the coal seam is with fully mechanized sublevel caving m...
Control over Surrounding Rocks Deformation of Soft Floor and Whole-Coal Gateways with Trapezoidal Su
[期刊论文] 作者:ZHAIXin-xian,LIDe-quan,SHAOQia,
来源:矿业科学技术学报(英文版) 年份:2005
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[期刊论文] 作者:Wenjin Nie,Shanwu Yang,Shaoqia,
来源:北京科技大学学报 年份:2004
The dissolving behaviour of Nb and Ti carbonitride precipitates in microalloyed steels during isothermal holding at 1300℃ was investigated by Transmission elec...
OPTIMIZATION OF MULTIPLE-CHANNEL COOPERATIVE SPECTRUM SENSING WITH DATA FUSION RULE IN COGNITIVE RAD
[期刊论文] 作者:Yu Huogen,Tang Wanbin,Li Shaoqia,
来源:Journal of Electronics(China) 年份:2020
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