| Acronym | Meaning |
| LAT | Latency-associated Transcript |
| HEXS | High-energy X-ray Scattering |
| CPMP | Committee For Proprietary Medical Products |
| CMOS | Complementary Metal Oxide Semiconductor |
| BOA | Bidirectional Orbital Approximation (in Valence Bond Theory) |
| HYSCORE | Hyperfine Sublevel Correlation Spectroscopy |
| OBD | On-board Diagnosis |
| LO | Localized Orbital |
| MP4(SDTQ) | Moeller-Plesset (perturbation Theory To) 4th Order With Single |
| LPM | Liters Per Minute |