Redesigned with aero engines and larger wings, it could be made to fly at about 900 kilometres per hour with its nose angled up by about 5 degrees, Hawkes says.
要是重新设计一番,将它的翅膀加大,用航空发动机替代现有发动机,向上倾斜5度角飞行,每小时它大概能飞900公里,霍克斯说;
When a kite needs to be reeled in, it is angled so that it falls out of the sky like a glider, without the need for much power.
当风筝要卷缩回初始位置,转动风筝倾角,风筝就可像滑翔机一样下落,不需要花什么力气。
There's no real need for the corners to be curved even -- we could have angled corners, or something much more fancy.
甚至不需要是圆的角 —— 我们可以用尖角,或者是更有趣的东西。
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