微軟模擬飛行2020空中客車A320Neo通用飛行教程

航向/航跡垂直速度/飛行路徑角度切換

The HDG/TRK VS/FPA button switches between a heading and vertical speed reference (where the nose is pointing at and how fast you climb or descent) over to a track and flight path angle reference (where you're actually flying with the wind and at what angle you climb or descent).

The TRK+FPA mode is useful during an approach where you have a bit of crosswind and instead of calculating how much you need to point the nose into the wind to fly where you want to, you just tell the autopilot where you want to fly to in track mode. It automatically compensates the cross wind and keeps the aircraft flying in the same direction.

HDG / TRK VS / FPA按鈕可在航向和垂直速度參考(鼻子指向以及您爬升或下降的速度)之間切換到軌跡和飛行路徑角度參考(實際上是隨風(fēng)飛行的位置)以及您攀登或下降的角度)。

TRK + FPA模式在有一點側(cè)風(fēng)的情況下非常有用，您無需告訴自動駕駛儀您想飛向何處，而是計算出將鼻子對準(zhǔn)風(fēng)向飛行所需的飛行距離在跟蹤模式下。它會自動補(bǔ)償側(cè)風(fēng)并保持飛機(jī)向同一方向飛行。(現(xiàn)在MSFS 2020這個按鈕并沒有啟用)