ACHEMA
Ausstellung für Chemisches Apparatewesen
AEM
Automatic Emulation Management
AEM
Acoustic Emission Monitoring
AEMS
Automated Energy Management System
A&P
Administration and Peripherals (module)
AAM
Application Attachment Module
ACM
Audio Compression Module
APIM
ATM Interface Port Module
ASDM
Airbag System Diagnostic Module