China is a country with high seismicity. It is very important for industry and structure to fortify against earthquakes. In this paper the outline of seismicity
Il existe des régions qui ont une forme triangulaire dans la région du cou.Ces triangles sont formés par des vaisseaux,des muscles ou des os.Ils sont importa
The depth is important for ore finding in Jiaodong gold deposit. However, many geologists are still discussing how to confirm the depth for the tectonic and met
The feature of dislocation patterns generated in plastic deformation is the ordered structure of alternative appearance of high and low dislocation density zone