| Acronym | Meaning |
| WEFT | Water Elimination By Fourier Transform |
| DCASV | D.c. Anodic Stripping Voltammetry |
| SIMP | Solar Irradiance Monitoring Program |
| DOTS | Digital-optical Technology System |
| FEE | Field Electron Energy |
| DBR | Distributed Bragg Reflector |
| EIP | Eigenvalue-independent Partitioning (in Coupled-cluster Calcns.) |
| EBNA | Epstein-Barr Virus Nuclear Antigen |
| SGR | Steam Gas Recycle (process For Shale Oil Recovery) |
| GMISS | Gridded Model Information Support System |