| Acronym | Meaning |
| MEPAS | Multimedia Environmental Pollution Assessment System |
| BCPCT | Best Conventional Pollutant Control Technology |
| GRM | Geopotential Research Mission (USA Satellite) |
| GHF | Generalized Hartree-Fock Method |
| AQMD | Air Quality Management District |
| CTL | Cytotoxic T Lymphocyte |
| BDOC | Biodegradable Dissolved Organic Carbon |
| MLCFA | Maximum Likelihood Common Factor Analysis |
| NSCLC | Non-small Cell Lung Cancer |
| SVG | Scalable Vector Graphics |