| Acronym | Meaning |
| EKF | Extended Kalman Filter |
| ASHAA | Asbestos School Hazard Abatement Act |
| DAP | Distributed Array Processor |
| MOSHO | Maximum Overlap Symmetry Hybrid Orbital |
| AIROF | Anodic Iridium Oxide Film |
| CSA | Canadian Standards Authority |
| CDIF | Component Development And Integration Facility (MHD Channel Generator Plant |
| CADRE | Computer Aided Data And Retrieval And Evaluation Software |
| IAS | In-situ Air Sparging |
| VFA | Volatile Fatty Acid |