• 611 institute (Chengdu Aircraft Design institute) initiated studied on the "tailless delta-canard" wing planform as early as the late 1960s.

    611(成都飞机设计院)在1960年代就开始研究鸭式无尾三角布局飞行平台。

    youdao

  • 611 institute (Chengdu Aircraft Design institute) initiated studied on the "tailless delta-canard" wing planform as early as the late 1960s.

    611(成都飞机设计院)在1960年代就开始研究鸭式无尾三角布局飞行平台。

    youdao

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