| Acronym | Meaning |
| WIG | W-inert Gas Welding |
| CINDORU | Unified Cluster INDO |
| HDT | Heat Deflection Temperature |
| POCH | Polarized Ochkur |
| CCME | Canadian Council Of Ministers Of The Environment |
| LBW | Laser-beam Welding |
| PIR | Protein Identification Resource |
| CIRA | COSPAR International Reference Atmosphere |
| CRGT | Chemically Recuperated Gas Turbine |
| EDL | Electroless Discharge Lamp |