Ruizhen Yang · 3 obras en el catálogoObrasTTransient Electromagnetic-Thermal Nondestructive TestingTransient Electromagnetic-Thermal Nondestructive TestingXXi bu nong cun ke ji chuan bo yu pu ji ti xi yan jiuXi bu nong cun ke ji chuan bo yu pu ji ti xi yan jiuYYongsui Zhili ting zhiYongsui Zhili ting zhi
TTransient Electromagnetic-Thermal Nondestructive TestingTransient Electromagnetic-Thermal Nondestructive Testing
XXi bu nong cun ke ji chuan bo yu pu ji ti xi yan jiuXi bu nong cun ke ji chuan bo yu pu ji ti xi yan jiu