| Acronym | Meaning |
| CNC | Computer Numerical Control |
| SQC | Statistical Quality Control |
| CCDIS | Charge-coupled Device Imaging Spectrometer |
| CHAPEL | Continuous Hydrogen Analysis By Pressure Evaluation In Liquids |
| MOSMO | Maximum Overlap Symmetry Molecular Orbital |
| AFRL | Air Force Research Laboratory |
| HWGTF | Hazardous Waste Groundwater Task Force |
| ACM | Adiabatic Channel Model |
| NCHGR | National Center For Human Genome Research |
| HASL | Hot Air Solder Leveling [electronics] |