| Acronym | Meaning |
| NPO | National Program Office |
| SCAS | Stability And Command Augmentation System |
| EBK | Einstein-Brillouin-Keller (quantization Method) |
| TOM | Total Organic Matter |
| REPA | Resource And Environmental Profile Analysis |
| QMD | Quantum Molecular Dynamics (for Calcns. On The Dynamics Of A Quantum Particle Coupled To A Classical Many-body System) |
| DBD | DNA Binding Domain |
| CSC | Client Server Computing |
| CQED | Consortium For Quality Environmental Data |
| CVD | Chemical Vapor Deposition |