strong earthquake

• 强震

strong earthquake的用法和样例：

例句

1. The eccentrically braced steel frame is a very popular seismic structural system in some strong earthquake zones.
   摘要偏心支撑钢框架结构体系是一种非常适合强震地区的抗震结构体系。
2. If a strong earthquake occurs on the seafloor, tsunamis can sweep away entire islands.
   如果强震发生于海床，海啸会横扫整座岛屿。