奥灰

网络释义

1.
Ordovician limestone
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例句

释义:
全部全部,Ordovician limestoneOrdovician limestone
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1.
The greater part of No. 9 coal seam is menaced by pressure water in T aiyuan Xiyu Coal Mine.
西峪煤矿9号煤层绝大部分受奥灰承压水的威胁。
www.chemyq.com
2.
Research on Development Regularity of Ordovician Limestone Karst and Environmental Hydrogeological Problems in Hancheng Coal Mining Area
韩城矿区奥灰岩溶发育规律及环境水文地质问题的研究
service.ilib.cn
3.
Application of Time Domain Electromagnetic Prospecting Technology in the Leading Survey of Confined Area with Ordovician Limestone
瞬变电磁勘探技术在奥灰承压区超前探测中的应用
ilib.cn
4.
Evaluation on water richness of Ordovician limestone in south-western shandong coal-field with comprehensive prospecting method
综合勘探方法评价鲁西南煤田奥灰水
service.ilib.cn
5.
Ordovician Limestone Water Disaster in Gaocheng Coal Mine and Comprehensive Controlling Technology
告成煤矿奥灰水害及综合防治技术
www.ilib.cn
6.
The application of seismic attribute technique to predict Ordovician limestone karst fractured zones
地震属性技术在奥灰裂隙发育带预测中的应用初探
service.ilib.cn
7.
Prevention and control of great thick Ordovician karst water during coal mining in seam of Taiyuan Group
龙固矿开采太原组煤层对巨厚奥灰水的防治
www.ilib.cn
8.
Probe into Chemical Properties and Forming Mechanism of Karst Water in Ordovician Limestone of Hancheng Mining Area
韩城矿区奥灰水化学特征及形成机制探讨
www.ilib.cn
9.
The possibility of detecting water in the Ordovician carbonate with objective seismic exploration
地震目标勘探实现奥灰水研究的可能性
www.ilib.cn
10.
Karst water prevention and control technology for Ordovician limestone with high pressure water
高压水头下奥灰岩溶水防治技术
ilib.cn