| Acronym | Meaning |
| EFPI | Extrinsic Fabry-Perot Interferometer Sensor |
| RSRM | Reusable Solid Rocket Motor |
| IPMA | Ion Probe Microanalysis |
| AIM | Adsorption Isotherm Measurement |
| HIRIS | High Resolution Imaging Spectrometer |
| BOSEX | Baltic Open Sea Experiment |
| PSA-CCSD | Partially Spin Adapted-CCSD |
| KKT | Kramers-Kronig Transformation |
| RCI | Restricted Configuration Interaction |
| PETN | Pentaerythritol Tetranitrate |