微软模拟飞行2020空中客车A320Neo通用飞行教程

EXPED按钮

The expedite button when pressed triggers a rapid climb or descent to the target altitude. For the climb the autopilot pitches up until the speed gets pretty low (green dot speed) and for the descent it pitches down to almost the maximum speed. This button is rarely used in real life but if you need to descent quickly, this is the button you want to use. That and full airbrakes.

按下加速按钮会触发快速爬升或下降到目标高度。对于爬升，自动驾驶仪会逐渐上升直到速度变得非常低(绿点速度)，而对于下降则将其下降到几乎最大速度。该按钮在现实生活中很少使用，但是如果您需要快速下降，则可以使用此按钮。这和完整的刹车。