| Acronym | Meaning |
| CEPPO | Chemical Emergency Preparedness And Prevention Office |
| RMP | Relativistic Model Potential |
| PO-DVR-REV | Potential Optimized-discrete Variable Representation-ray Eigenvector |
| OLPA | Orbital Local Plasma Approxn. (in Stopping Power Calcn. For Ions By Films) |
| SLR | State And Local Relations |
| CGCC | Coal Gasification/combined Cycle |
| MCK | Muscle Creatine Kinase |
| HEM | Heat-exchanger Method (in Manuf. Of Crystalline Silicon) |
| PESO | Potentiometric Evaluation Of Substrate Oxidation |
| HDC | Hydrodynamic Chromatography |