| Acronym | Meaning |
| CBM | Carbon Bond Mechanism (air Pollution Modeling) |
| PEMFC | Polymer Electrolyte Membrane Fuel Cell |
| 6FDA | 2,2'-Bis (3,4-Dicarboxyphenyl) Hexafluoropropane Dianhydride |
| SETS | Superfund Enforcement Tracking System |
| OAM | Optical Absorption Microscope |
| EAPFS | Extended Appearance-potential Fine-structure Spectroscopy |
| RPC | Reduced Potential Curve (method For Anal. Of Potential Functions And Spectra Of Diatomic Molecules) |
| ICZ | Initial Contact Zone(s) |
| FINS | Forensically Informative Nucleotide Sequencing |
| SOLSE | Shuttle Ozone Limb Sounding Experiment |