| Acronym | Meaning |
| SSF | Synchronous Scanning Fluorescence |
| TPPI | Time Proportional Phase Increment |
| ONBI | Oligonucleotide Bridge Intercalator |
| ACE | Alternating Conditional Expectations |
| INDO/2-HP | INDO/2-hole Potential |
| AMDCB | Applied Moment-Double Cantilever Beam |
| AGST | Above Ground Storage Tank |
| HGTF | Hermite Gaussian-type Function |
| RAC | Reference Air Concentration (USEPA) |
| LAWS | Laser Atmospheric Wind Sounder (NASA) |