| Acronym | Meaning |
| BPAI | Board Of Patent Appeals And Interferences |
| LCN | Light Cracked Naphtha |
| EUROTRAC | European Experiment Of Transport And Transformation Of Environmentally Relevant Trace Constituents In The Troposphere Over Eur |
| FNAL | Fermi National Accelerator Laboratory |
| EOLM | Electro-optical Light Modulation |
| OLPA | Orbital Local Plasma Approxn. (in Stopping Power Calcn. For Ions By Films) |
| GFFF | Gravitational Field-flow Fractionation |
| LNT | Liquid Nitrogen Temperature |
| CAIBE | Chemically Assisted Ion Beam Etching |
| TROLL | Transmitter And Receiver Of Laser Light |