公制高度切換

The METRIC ALT button displays the selected altitude in meters on the primary flight display (PFD) as well as on the bottom of the lower ECAM. In some countries like Russia and China the air traffic control (ATC) uses metric altitudes. So you could be given a clearance to climb to 3000 meters and thanks to the metric altitude display you don't have to guess how many feet that is.

METRIC ALT按鈕在主飛行顯示器(PFD)以及下部ECAM的底部以米為單位顯示選定的高度。在俄羅斯和中國等一些國家，空中交通管制(ATC)使用公制高度。因此，您可以被允許爬升至3000米，并且借助米制的高度顯示，您不必猜測那是多少英尺。