| Acronym | Meaning |
| ABLE | Amazon Boundary Layer Experiment |
| APS | Ammonium Persulfate |
| NCID | National Center For Infectious Diseases |
| CFP | Coefficient Of Fractional Parentage (method In Quantum Calcns.) |
| TFEL | Thin-film Electroluminescence |
| TSMS | Thermospray Mass Spectrometry |
| MBIE | Mixed-bed Ion Exchange |
| PTWI | Provisional Tolerable Weekly Intake |
| GFCR | Gas Filter Correlation Radiometry |
| ALPID | Analysis Of Large Plastic Incremental Deformation |