| Acronym | Meaning |
| RLM | Reflected Light Microscopy |
| LNG | Liquefied Natural Gas |
| PASA | PCR Amplification Of Specific Alleles |
| ICRP | International Commission On Radiological Protection |
| COMA | Cyclic Olefin Maleic Anhydride |
| LNAPL | Light Nonaqueous Phase Liquid |
| OCAMS | Orbital Correspondence Analysis In Maximum Symmetry |
| TMC | Titanium Matrix Composite |
| GVB | Generalized Valence Bond |
| EBRT | Empty-bed Residence Time |