| Acronym | Meaning |
| TCP | Transport Control Protocol |
| WOCE | World Ocean Circulation (or Climate) Experiment |
| CBL | Computer-based Learning |
| IUCR | International Union Of Crystallography |
| ARM | Atmospheric Radiation Measurement Program |
| TAP BL | Non-reactive Gases |
| APARE | Asian/Pacific Regional Experiment |
| ELINT | Electronic Intelligence |
| UK AEA | United Kingdom Atmomic Energy Authority |
| NOAA | National Oceanic And Atmospheric Administration |