| Acronym | Meaning |
| DRC | Dynamic Reaction Cell |
| FNAA | Fast Neutron Activation Analysis |
| SWICS | Solar Wind Ion Composition Spectrometer |
| GFIS | Gas Field Ion Source |
| AMRIR | Advanced Medium Resolution Imaging Radiometer |
| VLSI | Very Large-scale Integration |
| REMS | Reflection Mass Spectrometry |
| CSAAS | Continuum Source Atomic Absorption Spectrometry |
| IC | Integrated Circuit |
| AFP | Atomic Fues Potential |