| Acronym | Meaning |
| CMT | Cadmium Mercury Telluride |
| AERC | Association Of Ecosystem Research Centers |
| SHC | Symmetrized Hyperspherical Coordinates (in Quantum Calcns. On Reactive Scattering) |
| EFPD | Effective Full Power Day |
| OWOW | Office Of Wetlands |
| FED | Field Emission Display |
| ITRM | Inverse Thermoremanent Magnetization |
| SPHF | Spin-polarized Hartree-Fock |
| TSO | Time Sharing Option |
| PESM | Photoelectron Spectromicroscopy |