| Acronym | Meaning |
 | AUT | Austria (ISO 3166 Trigram) |
| BIOS | Basic Input/Output System - British Institute Of Organ Studies |
| PC | Picocoulomb |
| UHMW | Ultra-High Molecular Weight |
| WFF | Wallops Flight Facility |
| SNTA | Syndicat National Pour L'?tude Des Transports A?riens (French For Aerial Transport Study National Syndicate |
| NODEF | NATO Oceanographic Data Exchange Format |
| UY | Uruguay (ISO 3166 And FIPS 10-4 Country Code Digram) |
| NVESD | Night Vision And Electronic Sensors Directorate |
| TSOP | Tactical Standing Operation Procedure |
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