shallow-focus earthquake

• 浅源地震

shallow-focus earthquake的用法和样例：

例句

1. The network has detected quite a number of shallow earthquakes along the trough.
   新台网已记录到许多沿海槽发生的浅源地震。
2. The deformations at the surface of the crust after rainfalls have close relations to the occurrence of shallow shocks in the upper crust.
   雨后地壳表面的形变与地壳上部发生的浅源地震密切相关。