Airliners have an angle of attack sensor.

飞有攻角传感器。

That difference there is the angle of attack, sometimes called alpha.

这个差别就是迎角，有时也称为阿尔法。

One of the most important concepts in aviation is the angle of attack.

航空飞行其中一个最重要的概念是迎角。

If the angle gets too big, if it exceeds a critical angle of attack a plane stalls.

如果角度变得太大，如果超过一个临界攻角，飞就会失。

Airliners have an angle of attack sensor. It's connected to the instruments and systems inside the plane.

客载有迎角传感器。这个设备与飞内部的仪器和系统相连接。

This particular aircraft has a new, something new, as far as how the autopilot responds when the angle of attack.

这款飞采用了新技术，即自动驾驶仪如何应对迎角。

This computer supplies critical data like airspeed, angle of attack and altitude.

该计算提供空、迎角和高度等关键数据。

This cuff here, it adds a little bit more areodynamic grip at a slower and higher angles of attack.

这个袖口在这里，它在更慢和更高的迎角下增加了更多的空气动学抓地。

What seems to have happened is that a bit flip in the first eight bits meant altitude information was mislabeled as angle of attack information.

似乎发生了这样的事情：前 8 位发生了位翻转， 导致高度信息被错误地标记为迎角信息。

The simple answer is the shape of the wing, the speed of the airplane, and the angle of attack of the wing change the momentum of the air going past the airplane.

答案很简单，翼的形状、飞的度和翼的攻角会改变空气经过飞时的动量。

You can see the kind of little bone that sticks out the front called the pteroid and that is used to move that front bit of wing up and down, which helps like the angle of attack.

你可以看到前面伸出来的一种小骨头叫做翼骨，它用来下移动翅膀前面的部分，这有助于形成攻角。

Consulting with Boeing's guru of wing design, W. T. Hamilton, Sutter realized that to  correct this problem would have meant a complete redesign of the wing, decreasing  the angle of attack on the outside edge.

在咨询波音翼设计大师 W. T. Hamilton 后，Sutter 意识到要解决这个问题就意味着要彻底重新设计翼， 减少外缘的攻角。