concentric faults

例句：

1. 1.The earthquake caused a series of concentric faults in the area.
   地震在该地区引发了一系列的同心层错。
2. 2. The geological survey revealed that the concentric faults are due to the tectonic movement.
   地质调查发现，这些同心层错是由于地壳运动引起的。
3. 3. The study of concentric faults is crucial for understanding the Earth's crust structure.
   研究同心层错对于理解地球地壳结构至关重要。