| Acronym | Meaning |
| DQW | Double Quantum Well |
| SRO | Short Range Order |
| CSTR | Continuously Stirred Tank Reactor |
| VOC | Volatile Organic Compound(s) |
| HUD | Housing And Urban Development |
| APE | Aerosol Photoemission |
| CORMA | COmplete Relaxation Matrix Analysis |
| DLM | Diffuse Layer Model (of Adsorption) |
| MEDOC | Multipole Expansion Defined (on) One Center (a Wave Function In Calcns. On Atomic And Molecular Collisions) |
| ICT | Intramol. Charge Transfer |