1.The absolute stress value determined within the epicentral region of a strong earthquake is usually less than that of the region outside it.
大震后在震中区测得的应力值比离震中较远处测得的应力值要低。
2.This year focused on responsive action to be taken in the case of an epicentral earthquake in the capital .
今年的重点在于震中位于首都的地震发生时的反应行动。
3.The number above the beginning of each trace is the source azimuth and below is the epicentral distance.
每条轨迹起点上的数字是震源方位角与震源深度。
4.It reported the large number of earthquakes, with "the largest being M 4. 7, " and slight damage in what was to become the epicentral area.
它报告已发生了许多地震，“其中最大的震级为M4.7”，在后来成为震中的地区造成了轻微的破坏。
5.Epicentral depositions and earthquake deformation zones provide useful information about focal region size.
震中拗陷与地震形变带提供了震源区大小的信息。
6.There were large numbers of landslides and ground cracks throughout the epicentral area.
有大量的滑坡，地面裂缝，整个震中地区。
7.At greater epicentral distances the Rayleigh waves become very prominent .
当离震中距离更大时，瑞雪波才变得显著。
8.The Douhe normal fault extends right over the epicentral region of Tangshan City.
陡河正断层刚好插到唐山市震中区的正下方。
9.Basic characteristics of current strain field in the epicentral area of Xingtai, Bohai, Haicheng and Tangshan strong earthquake
邢台、渤海、海城和唐山大地震震中区现今应变场的基本特征
10.A model of epicentral precursor gap of seismic precursor field at middle-short term stage in the north of North China area
华北北部地区地震中短期前兆场的震中区前兆空区模式