Inward tilt is negative camber and outward tilt is positive camber.

向内倾斜，是消极的拱和拱向外倾斜是积极的。

youdao

For straight - winged tailless airplanes, only the negative camber satisfies the conditions for flight.

对直机翼无尾飞机，只有负弯度才满足飞行条件。

youdao

For straight - winged tailless airplanes, only the negative camber satisfies the conditions for flight.

对直机翼无尾飞机，只有负弯度才满足飞行条件。

youdao