Qu, Shaomin, Zhengzhou University of Science and Technology, China

• Vol 7, No 18 (Published) - Articles
  Exploration and Practice on the“Mechanical Engineering Materials”Under the Background of Ideological and Political Education
  Abstract  PDF
• Vol 7, No 18 (Published) - Articles
  Exploration and Practice on the“Mechanical Engineering Materials”Under the Background of Ideological and Political Education
  Abstract  PDF