| Acronym | Meaning |
 | AFID | Alkali Flame Ionization Detector |
 | PSU | Practical Salinity Units |
 | CBEDP | Convergent-beam Electron-diffraction Pattern |
 | CRT | Continuously Regeneration Trap |
 | OSR | Office Of Science And Research |
 | EGD | Evolved Gas Detection |
 | FWHH | Full Width At The Half-height |
 | SIA | Self-interstitial Atom |
 | HOE | Holographic Optical Element |
 | ICP-AES | Inductively Coupled Plasma-atomic Emission Spectrometry |