| Ap | 
					Außenprüfung (früher: Betriebsprüfung) | 
				
								
					| AP | 
					Automatic Pagination | 
				
								
					| Ap-Horizont | 
					Pflughorizont (Bodenkunde) | 
				
								
					| APA | 
					alkalische Phosphatase-Aktivität | 
				
								
					| APA | 
					Arithmetic Processing Accelerator | 
				
								
					| APA | 
					All Points Addressable | 
				
								
					| APA | 
					Adaptive Packet Assembly | 
				
								
					| APA | 
					Amateur Press Association | 
				
								
					| APAA | 
					Aggressive Packet Adaptive Assembly | 
				
								
					| APAR | 
					Authorized Program Analysis Report (IBM) | 
				
								
					| APAREN | 
					Address Parity Enable | 
				
								
					| APART | 
					Automated Packet Recognition/Translation | 
				
								
					| APB | 
					Aktive Park Bremse | 
				
								
					| APB | 
					Automatische Park Bremse | 
				
								
					| APB | 
					Advanced Peripheral Bus | 
				
								
					| APC | 
					Airborne Public Correspondence | 
				
								
					| APC | 
					Accelerometer Pilot Control | 
				
								
					| APC | 
					Application Protocol | 
				
								
					| APC | 
					Automated Production Protocol | 
				
								
					| APC | 
					Association for Progressive Communications | 
				
								
					| APC | 
					Arbeitsplatzcomputer | 
				
								
					| APCUG | 
					Association of PC Users Groups | 
				
								
					| APD | 
					Areal Power Density | 
				
								
					| APDA | 
					Apple Programmers and Developers Association | 
				
								
					| APDU | 
					Application Protocol Data Unit | 
				
								
					| APE | 
					Abgesetzte Periphere Einheit | 
				
								
					| APE | 
					Adaptable Persistence Engine | 
				
								
					| APEC | 
					Asiatisch-Pazifische wirtschaftliche Zusammenarbeit | 
				
								
					| APEX | 
					Application Exchange | 
				
								
					| APEX | 
					Advanced Packet Exchange | 
				
								
					| APG | 
					Automated Password Generator | 
				
								
					| API | 
					American Petroleum-Institute | 
				
								
					| API | 
					Aktuelle Produktinformation | 
				
								
					| API | 
					Application Program/Programming Interface | 
				
								
					| API | 
					American Petrol Institute | 
				
								
					| APIA | 
					Aktive-Passiv-Integrations-Ansatz | 
				
								
					| APIA | 
					Application Program Interface Association | 
				
								
					| APIC | 
					Advanced Programmable Interrupt Controller | 
				
								
					| APIM | 
					ATM Interface Port Module | 
				
								
					| APIPA | 
					Automatic Private Internet Protocol Addressing | 
				
								
					| APL | 
					Anschlusspunkt Leitungsnetz | 
				
								
					| APL | 
					A Programming Language | 
				
								
					| APL | 
					Application Program Library | 
				
								
					| APM | 
					Advanced Power Management | 
				
								
					| APNIC | 
					Asia Pacific Network Informnation Centre | 
				
								
					| APO | 
					Advanced Planner and Optimizer (SAP) | 
				
								
					| app | 
					Programmdatei des Programmgenerators von dBASE IV | 
				
								
					| app | 
					Applikation (NeXTstep) | 
				
								
					| app | 
					apparently | 
				
								
					| app | 
					Applikation (GEM) |