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| 摘 要： | <正>ASTEROID NAMED AFTER SCIENTISTAn asteroid was officially named after Chinese scientist Songjian to mark his contributions to aerospace engineering on March 16.Song,bom in 1931,in east China's Shandong Province,is an academician of both the Chinese Academy of Sciences and the Chinese Academy of Engineering(CAD.He is known for his achievements in the fields of |
| 关 键 词： | Shandong aerospace contributions sector factory PEOPLE&POINTS Nanjing participation upgrading companies |
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