| Acronym | Meaning |
| C++ | An Object-oriented Programming Language Based On C |
| IA | International Angstrom |
| KR | Kilorayleigh |
| NESS | National Earth Satellite Service |
| NEHRP | National Earthquake Hazard Reduction Program |
| PSCN | Program Support Computer Network |
| RCA | Request For Contract Action |
| DBA | Data Base Administrator |
| CCD | Conference Of The Committee On Disarmament |
| STRATRAD | Strategic Management Of Research And Development |