| Acronym | Meaning |
| ETA | Electrothermal Atomization |
| NCDGF | Noncalcareous Dark Grey Floodplain |
| HGP | Hepatic Glucose Production |
| PDK | Pyruvate Dehydrogenase Kinase |
| HEV | Hybrid Electric Vehicle |
| IA/PA | Intermediate Alky./partial Alky. |
| CBX | Coulomb-Born Approxn. With Exchange |
| AQCCT | Air Quality Criteria And Control Techniques |
| BCC | Bioaccumulative Chemicals Of Concern |
| ITRM | Inverse Thermoremanent Magnetization |