| Acronym | Meaning |
| RSV | Reduced Sp. Viscosity |
| CRM | Chemical Remanent Magnetization |
| TNVOX | Total Nonvolatile Org. Halogen Compds. |
| GDI | Gasoline Direct Injection |
| CME | Coronal Mass Ejection |
| ISCLT | Industrial Source Complex Long Term (dispersion Model) |
| DWX | Distorted-wave Approxn. With Exchange |
| SRIXE | Synchrotron Radiation-induced X-ray Emission |
| COSPAR | Committee On Space Research |
| SWPPP | Stormwater Pollution Prevention Plan |