| Acronym | Meaning |
| COSHI | Clearinghouse For Occupational Safety And Health Information |
| MRIS | Municipal Refuse Incineration System(s) |
| SIA | Stepwise Isothermal Analysis |
| STT | Surface Tension Transfer |
| SCC-IEH | Self-consistent Charge-iterative Extended Hueckel |
| PDI | Polarization-division Interferometry |
| ASCII | American Standard Code For Information Interchange |
| KASIMA | Karlsruhe Simulation Model Of The Middle Atmosphere |
| CHEMATA | Chem. Mechanism Adaptation To Tropospheric Applications |
| BATSE | Burst And Transient Source Experiment |