| Acronym | Meaning |
| NDE | Nondestructive Evaluation |
| RNRA | Resonant Nuclear Reaction Analysis |
| SBS | Stimulated Brillouin Scattering |
| CCIIM | Clearinghouse For Chemical Information Instructional Materials |
| EDXD | Energy Dispersive X-ray Diffraction |
| HSLA | High-strength Low-alloy (steel) |
| CSVC | Computer System Validation Committee |
| HDD | Hard Disk Drive |
| SCP | Sterol Carrier Protein |
| PBR | Peripheral Benzodiazepine Receptor |