| Acronym | Meaning |
| DBRTS | Double-barrier Resonant Tunneling Structure |
| SCRP | Specific Chelation |
| COD | Chemical Oxygen Demand |
| TGVBA | Target Generalized Valence Bond Approximation |
| DPA | Destructive Physical Analysis |
| FFSHC | Field Federal Safety And Health Councils |
| NDI | Nondestructive Inspection |
| LRAT | Long-range Atmospheric Transport |
| CVI | Chemical Vapor Infiltration (impregnation) |
| NCBI | National Center For Biotechnology Information |