1) outcrop of fault
断层露头
2) coal seam outcrop
煤层露头
1.
To use 3D seismic prospecting in control of coal seam occurrence form has demonstrated its satisfying effects,but for a mine's high yield,high efficiency geological guaranteeing system still need to determine geological anomalous bodies of“barren zone”,subsided column,gob area and coal seam outcrop etc.
三维地震勘探在控制煤层赋存形态方面已取得了令人满意的效果,但矿井高产高效地质保障系统需要准确圈定“无煤带”、陷落柱、老窑采空区、煤层露头等地质异常体。
3) coal outcrop
露头煤层
1.
during researching the development of spontaneons combustion of coal outcrop.
论述了煤体与岩体的受热破坏特性 ,对露头煤层自燃火灾中煤岩体的热破坏机制进行了定性分析。
4) outcrop sequence
露头层序
1.
Present situation of genesis of retroarc basin and its sequence stratigraphy is outlined On the basis of case studies at home and abroad,sequence stratigraphical features in setting of active margin are discussed Study of outcrop sequence stratigraphy in setting of retroarc basin is workabl
在简述弧后盆地成因及其层序地层研究现状之后，通过国内外比较典型例子的对比分析，探讨活动边缘层序地层特征，并认为在弧后盆地开展露头层序地层工作是可行的。
补充资料：露头角
1.比喻初显才能﹐为世所知。
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