This seismic zone is a recent crust shearrupture zone under the uniform modern tectonic stress field in a large scale;
此地震带具有统一的现代区域构造应力背景，是华北东南部的一条现代地壳剪切破裂带；
2
Tranagranular cracks result from deformation damage of grain, and its propagation mechanism is shearrupture along slip plane.
穿晶裂纹源于晶内形变损伤区，其扩展机制为沿滑移面的剪切断裂。
3
The progressive result is an accumulation of fatty deposits called plaque that can rupture or have their caps shear off, causing clots that lead to heart attacks.