Re: [閒聊] Boeing 787-9影片
: 感覺飛得很瀟灑
: 外型也很好看
請問這樣近乎垂直的爬升為什麼沒有失速?
印象中飛機引擎推力是推不動整架飛機的 引擎只夠讓飛機有足夠空速讓機翼產生升力
如果飛機的引擎本來就可以有這麼強的推力 那為什麼早期的飛機不用?(名古屋那次
如果用這種引擎 是不是就不會出事了?)
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