| Acronym | Meaning |
| CORC | Cooperative Online Resource Catalog |
| DHOT | Double-heterojunction Optical Thyristor |
| PMAD | Power Management And Distribution (system) (of Space Station) |
| ZAP | Zone Axis Pattern |
| ASEC | Applied Solar Energy Corporation |
| PCSFC | Packed Column Supercritical Fluid Chromatography |
| PED | Potential Energy Distribution |
| COLTRIMS | Cold-target Recoil-ion-momentum Spectroscopy |
| SERDS | Shifted Excitation Raman Difference Spectroscopy |
| SS | Suspended Solids |