鸟通过海浪产生的风不费力飞行

[billwanhua]

The intricate dance between waves, wind, and gliding pelicans is worked out for the first time

It's a common sight: pelicans gliding along the waves, right by the shore. These birds make this kind of surfing look effortless, but actually the physics involved that give them a big boost are not simple.

phys.org

这个研究要是用在无人机上面就牛逼了，无人机可以用很少能量飞很远，而且贴着大海飞又不会被发现

 

[Jay Wang]

The intricate dance between waves, wind, and gliding pelicans is worked out for the first time

It's a common sight: pelicans gliding along the waves, right by the shore. These birds make this kind of surfing look effortless, but actually the physics involved that give them a big boost are not simple.

phys.org

这个研究要是用在无人机上面就牛逼了，无人机可以用很少能量飞很远，而且贴着大海飞又不会被发现

传说中的，浪的飞起，浪上天了！

 

[知更鸟]

The intricate dance between waves, wind, and gliding pelicans is worked out for the first time

It's a common sight: pelicans gliding along the waves, right by the shore. These birds make this kind of surfing look effortless, but actually the physics involved that give them a big boost are not simple.

phys.org

这个研究要是用在无人机上面就牛逼了，无人机可以用很少能量飞很远，而且贴着大海飞又不会被发现

风筝啊

 

[光放]

地效飞行器

 

[DavidWuu]

就喜欢你这样有技术含量的帖子