It rests on erosional disconformity.
它取决于侵蚀的不一致性。
Erosional process is controlled and affected by many forces processes.
侵蚀受多种营力过程的控制与影响。
The deposits are grouped close to the present-day erosional edge of Kombolgie Formation rocks.
矿床集中于靠近科姆·波尔吉地层岩的现代侵蚀前沿。
Xenoliths are found at numerous horizons, and locally there is evidence of scour and other erosional features.
捕虏体可见于许多层位，并局部可见到冲刷和其他侵蚀特征。
The lateral distribution is controlled by palaeogromorphology including erosional valley, slope break on the …
在平面上受下切河谷、坡折带和地层上超尖灭等古地貌格局的制约。
The erosional surface dissected by such valleys may subsequently become an unconformity in the stratigraphic sequence.
被这种河谷切割的侵蚀面后来可能成为地层层序中的不整合性。
The erosional surface dissected by such valleys may subsequently become an unconformity in the strati graphic sequence.
被这种河谷切割的侵蚀面后来可能成为地层层序中的不整合性。
Its sedimentary structure includes large-scale inclined beddings, trough cross-beddings, low-angle cross-beddings as well as an erosional basal surface.
具有大型单斜层理、槽状交错层理和低角度交错层理，底部具冲刷面；
Further check result on the basis of the heat-balance calculation and experiments proved that erosional fatigue is the main reason that causes the leakage in the evaporate cooler.
基于校核结果的进一步计算分析和测试表明，腐蚀疲劳是汽化器漏水故障的主要原因。
The collapse propagates itself by blocking and diverting the underground streams, so that hydraulic gradients become steeper and the solutional and erosional capacities are enhanced.
塌陷的扩大造成暗河通道的阻塞和改道，使得水力梯度变陡，溶蚀和侵蚀增强。
The multicycle evolutional history, paleostructural configurations. structural characteristics and major erosional unconformities control the generation and distribution of oil and gas reservoirs.
研究认为：多旋回的演化历史、古构造格局、构造变形特征及重要的侵蚀间断对油气藏的形成与分布有明显的控制作用。
The rapid crustal uplift in the Pleistocene and physical weathering and erosion, especially the erosional process of the flood in the mountains, are the direct causes for the formation of the gorges.
更新世阶段地壳迅速的抬升、外力的物理风化作用，特别是晚更新世间歇性山区洪水的冲蚀，是形成嶂谷的直接原因。
The rapid crustal uplift in the Pleistocene and physical weathering and erosion, especially the erosional process of the flood in the mountains, are the direct causes for the formation of the gorges.
更新世阶段地壳迅速的抬升、外力的物理风化作用，特别是晚更新世间歇性山区洪水的冲蚀，是形成嶂谷的直接原因。
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