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- The grouting reconstruction technique of lower confining bed can be used to control the water hazard from coal floor. 摘要煤层底板含水层注浆改造技术可以彻底根治底板水害。
- The transient electromagnetic thchniques can be used to determine the key region for grouting reconstruction, guiding the drill hole layout and detect the grouting effect. 利用瞬变电磁技术探测煤层底板含水层的赋水性特征,确定工作面内注浆改造重点区域,指导钻孔布置,并在底板改造后检验注浆改造效果。
- Application of transient electromagnetic techniques to grouting reconstruction of lower confining bed 瞬变电磁技术在煤层底板含水层注浆改造中的应用
- Technological Management of Grouting Reconstruction of Coal Seam Floor Within Rich Aquifer Region 工作面底板注浆改造在富水异常区内的技术管理
- Reconstruction of that building is impossible. 再重建这座建筑物是不可能的。
- I have a plan for the reconstruction of the city centre. 我有一个重建城市中心的计划。
- grouting reconstruction 注浆改造
- The work of reconstruction is not a boy's play. 重建工作并非是轻而易举的事。
- Color epoxy grout system and method for use. 彩色环氧灰浆系统和其使用方法。
- The battle was won at grout cost in human lifes. 牺牲了许多人的生命才换来了这次战役的胜利。
- The grouting method is analyzed in the paper. 笔者通过实际工程对注浆法整治桥头跳车技术进行研究。
- Caulk or grouting needed in tub area. 需要为汽缸做灌浆或防漏。
- Superfine cement is a new grouting material. 超细水泥是一种新型的灌浆材料。
- That's reconstruction of a pioneer dwelling. 那是先人居所的复制品。
- Scale-Dependent Reconstruction of the NAO Index. 指数随尺度重建。
- He tried to reconstruct his dreams. 他企图把这些梦重新回忆出来。
- The reconstruction of Afghanistan is under way. 阿富汗重建进程启动。 朝鲜半岛总体缓和的趋势得到保持。
- What are the risks in the reconstruction phase? 在重建阶段,存在哪些腐败风险?