ALF
Accurate positioning by Low Frequency
ALFA
Società Anonima Lombarda Fabbrica Automobili
ALFB
Atmosphärendruck- und lastabhängiger Förderbeginn
BLFD
Belt Lock Front Driver
BMELF
Bundesministerium für Ernährung, Landwirtschaft und Forsten
ADF
Automatic Document Feed/Feeder
ADSL
Asymmetrical Digital Subscriber Line/Loop
AFF
Adaptive Feed Forward
ALCL
Assembly Line Communication Link
ALDL
Assembly-Line-Diagnostic-Link