| Acronym | Meaning |
| RDEQ | Reduced Dimensionality Exact Quantum (method For Reactive Scattering) |
| CCL | Carotenoid-carrying Lipoprotein |
| AGMA | American Gear Manufacturers Association |
| CGC | Capillary Gas Chromatography |
| DSPSE | Deep Space Probe Science Experiment |
| CEEM | Center For Energy And Environmental Management |
| EWALD | Evanescent Wave Analysis With Laser Diodes |
| APS | Air Plasma Spraying |
| ADAF | Advection-dominated Accretion Flow |
| UPS | UV Photoelectron Spectroscopy |