- 材料力学
- cái liào lì xuéFestigkeit (u.E.) (S, Phys)
Sino-Deutsch Wörterbuch. 2013.
Sino-Deutsch Wörterbuch. 2013.
Du Qinghua — (Traditional Chinese: 杜慶華; Simplified Chinese: 杜庆华) (aka DU Q.H. ; 1919–2006), was a notable Chinese educator, physicist. He was a pioneer of aeronautic and astronautic material engineering in China. Du was also a senior member of Chinese… … Wikipedia