中新网国内新闻: 中俄远程宽体客机CR929机体结构将大面积使用复合材料

中新网国内新闻

中俄远程宽体客机CR929机体结构将大面积使用复合材料 www.chinanews.com/gn/2018/04-28/8502653.shtml Apr 28th 2018, 19:23
  中俄远程宽体客机CR929机体结构将大面积使用复合材料  

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