断层谷
- 网络fault valley
断层谷-
三级构造地貌有六种类型，即断陷冲积平原、掀斜冲积平原、火山锥、断层谷、侵入岩丘陵和拱曲高地。
The third class includes taphrogenic and alluvial plain , tilted and alluvial plain , volcanic cone , fault valley , intruded rock hills and hog-back highland .
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在断层的作用下山谷两侧岩层就变陡了，也就没有耸天立的石柱。
The terrane on both sides of the valley got steeper under the influence of the faultage , and formed a landform without towering stone pillars .