Technology Abbreviations and Acronyms

1. ATR
   Automatic Train Reporting
2. ATR
   Automatic Trunk Routining
3. ATR
   Autonomous Target Recognition
4. ATR
   Auto Thermal Reforming
5. ATR
   Avion De Transport Regional
6. ATR
   Avions De Transport Regional
7. ATR
   Automatic Target Recognition
8. ATR
   Advanced Technology and Research
9. ATR FIB
   Atrial Fibrillation
10. ATRA
    American Therapeutic Recreation Association
11. ATRA
    Automatic Transmission Rebuilders Association
12. ATRA
    Assistive Technology Resource Alliance
13. ATRAC
    Adaptive Transform Acoustic Coding
14. ATRAC
    Adaptive Transformation Acoustic Coding
15. ATRAC
    Air Navigation Services Employee Training Concept
16. ATRACC
    Atc System for Riga Area Control Centre
17. ATRAN
    Automatic Terrain Recognition and Navigation
18. ATRC
    Advanced Television Research Consortium
19. ATRC
    Academic Technology Resource Center
20. ATRC
    Adaptive Technology Resource Center

Last updated: May 6, 2025 — Total entries: 355,030