1) en echelon fold
雁形褶皱
2) en echelon folds
雁列褶皱
1.
Based on field investigation and interpretation of seismic profiles, it is found that Karayulgun fault is a right-lateral strike-slip fault accompanied with North-Ka, Mid-Ka, and South-Ka en echelon folds and secondary faults that are consistent with classical theoretical model of strike-slip fault.
为了研究喀拉玉尔滚断裂系性质以及对塔北构造格局的影响,通过野外考察以及地震剖面解释,得出喀拉玉尔滚断裂为一条北西向右旋走滑断裂,受挤压-剪切作用,伴生北喀、中喀和南喀3个雁列褶皱以及次级断裂,为典型走滑断裂展布形态。
3) echelon folds
雁行褶皱
4) echelon folding
雁行状褶皱
5) echelon folding
雁行褶皱作用
6) superimposed deformation
褶皱变形
1.
The early Proterozoic strata, Mayuan Group, are widely distributed over the eastern part of Wuyi Mountains in Northern Fujian, which underwent many stages of structural superimposed deformation.
通过大量野外调研，查明其经历了５次褶皱变形。
补充资料：雁列
1.像雁行一样地排列。形容排列齐整。
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