| Acronym | Meaning |
 | DRPN | Division De Recherche En Precision Numerique |
| NMCC | NASCOM Management Control Center |
| APEN | Air Pollution Emissions Notice |
| MW | Megawords |
| PSN | Piano Spaziale Nazionale |
| IF | In-flight |
| ACC | Abnormal Condition Control |
| A/C | Aircraft |
| IRD | Interface Requirements Document |
| HDGCP | Human Dimensions Of Global Change Program |
Browse by Letter:
