| Acronym | Meaning |
| EBEBO | Extended Bond Energy Bond Order (quantum Calcn. Method) |
| CHWMP | County Hazardous Waste Management Plan |
| PT2F | Second-order Perturbation Theory (with) Fock (matrix) |
| SWRO | Seawater Reverse Osmosis |
| EA-EOMCC | Electron Attachment-equation Of Motion Coupled Cluster |
| TSQMS | Triple-stage Quadrupole Mass Spectrometry |
| OVMO | Occupied Valence-type Mol. Orbital |
| EDCS | Energy Distribution Curve Spectroscopy |
| IBR | In-plane Birefringence |
| MCHF-BP | Multiconfiguration Hartree-Fock Breit-Pauli |