isostatic anomaly

例句：

1. 1. The earthquake caused a significant isostatic anomaly in the region.
   地震在该区域造成了显著的静态平衡异常。
2. 2.The study of isostatic anomalies has important implications for understanding the Earth's internal structure.
   研究静态平衡异常对理解地球内部结构具有重要意义。
3. 3.The isostatic anomaly was caused by the tectonic plate boundary movement.
   这种静态平衡异常是由板块边界运动引起的。