The late stage of superposed folding structures are upright folds with the northeastern and north-northwestern fold axial trend.
晚期为直立褶皱，褶皱轴主要为北东—北北西向。
2
Structural characteristics of inversion structure, fold association style, thrust fault zone upright strata developed belt shown in great profiles were also discussed.
对剖面中反映的构造反转、褶皱组合样式、逆冲断裂带、直立地层发育带的构造特征进行了探讨。
3
The new recruit enlist in the armed forces, first must be learned how to fold up a military quilt, make it square and upright, be rolled up tidily, angularity like a" bean curd piece".