
adj.震央的
At greater epicentral distances the Rayleigh waves become very prominent. 當離震中距離更大時,瑞雪波才變得顯著。
This year focused on responsive action to be taken in the case of an epicentral earthquake in the capital. 今年的重點在于震中位于首都的地震發(fā)生時的反應行動。
The number above the beginning of each trace is the source azimuth and below is the epicentral distance. 每條軌跡起點上的數(shù)字是震源方位角與震源深度。
There were large numbers of landslides and ground cracks throughout the epicentral area. 有大量的滑坡,地面裂縫,整個震中地區(qū)。
In the topography dangerous epicentral area, the transportation, the communication interrupt, the disaster area situation was once unclear. 在地勢險惡的震中地區(qū),交通、通訊中斷,災區(qū)情況一度不明。