| Acronym | Meaning |
| HTLA | Heat-treatable Low Alloy (steel) |
| DQMC | Diffusion Quantum Monte Carlo (method In Atom And Mol. Calcns.) |
| EDX | Energy Dispersive X-ray |
| CCFL | Countercurrent Flow Limitation |
| CGAP | Cancer Genome Anatomy Project |
| MEVVA | Metal Vapor Vacuum Arc |
| IGAIM | Individual Gages (for) Atoms In Molecules |
| JWF | Jastrow Wave Function |
| NDO | Neglect Of Differential Overlap |
| CGHE | Carrier Gas Hot Extraction |