| Acronym | Meaning |
| MASE | Microwave-assisted Solvent Extraction |
| MPLC | Medium Pressure Liquid Chromatography |
| FEM | Field Emission Microscopy |
| JOSO | Joint Organization For Solar Observations |
| EUROTRAC | European Experiment Of Transport And Transformation Of Environmentally Relevant Trace Constituents In The Troposphere Over Eur |
| LQG | Loop Quantum Gravity |
| PFR | Plug Flow Reactor |
| HBV | Hartree-Bogolyubov-Valatin (theory In Calcn. Of Wave Functions) |
| TSS | Total Suspended Solids |
| FOEA | First-order Eikonal Approximation |