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飞机为什么能飞起来?直到今天,科学家仍然没答案

 4 years ago
source link: https://tech.sina.com.cn/d/i/2020-03-11/doc-iimxyqvz9512328.shtml
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一个难以置信的事实是:尽管莱特兄弟在100多年前就将飞机开上了天空,但直到今天,人们仍然不清楚,飞机是如何飞起来的。从严格的数学层面上讲,工程师们知道如何设计能在高空飞行的飞机,但数学公式并不能解释气动升力产生的原因。为了解释这个问题,两个

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