1) rectangular goaf
矩形采空区
1.
The subsidence basin model under rectangular goaf due to mining gentle-inclined coal seam;
缓倾斜煤层矩形采空区地表沉陷盆地模型
3) Ground deformation of mined-out area
采空区地表变形
4) goaf
[英][gəuf] [美][gof]
采空区
1.
Simulation on spontaneous fire source distribution in goaf with multi air leakage channels;
多漏风通道采空区自燃火源分布模拟
2.
Technology of surface boreholes for drainage of goaf gases and application in Tiefa Mining area;
铁法矿区地面钻孔抽放采空区瓦斯技术及应用
3.
Fuzzy comprehensive evaluation on the spontaneous combustion in goaf and its application;
模糊综合评价对采空区自然发火的评价及应用
5) gob area
采空区
1.
Research on prospecting effect for gob area of coal mines;
煤矿采空区探测效果研究
2.
Congregation analysis of coalbed methane in gob area based on GIS;
基于GIS的采空区煤层气聚集分析
3.
Analysis of the effect by using TEM detecting water filled gob area in No.2 Mine,Yangquan Mine Group;
瞬变电磁法在阳泉二矿探测积水采空区效果分析
6) mined-out area
采空区
1.
Numerical simulation method for mined-out area group stability based on Cavity Monitoring System;
基于CMS实测的采空区群稳定性数值模拟方法
2.
Practice of ventilation with underground mined-out area;
利用井下采空区通风的实践
3.
Experimental study on strength characteristics of tailings cement backfilling at deep-seated mined-out area;
深部采空区尾砂胶结充填体强度特性试验研究
补充资料：R6m矩形坯连铸机在生产(邯钢)
R6m矩形坯连铸机在生产(邯钢)
R6m矩形坯连铸机在生产(邯钢)
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