transmeridional

The cause of formation of other section is similar to 38°N zone, but they shaped not only by transmeridional fault but also by north-east orientation fundus faults of Ordos basin.

而其余构段的成因和这种大的构分不开的，只不过它们可能不单是由横穿盆地的东西向断裂成的，鄂尔多斯盆地中北东向的基底断裂起到重要的作用。