| Acronym | Meaning |
| QTCS | Quantum Theorem Of Corresponding States |
| SOP | Split-operator Propagator |
| COSAC | Cometary Sampling And Composition |
| YAG | Yttrium Aluminum Garnet |
| BI | Bond Increment (method In Calcns. On Large Molecules) |
| EDR | Electrodialysis Reversal |
| BTZ | Below The Treatment Zone |
| CFME | Carbon Fiber Microelectrode |
| NCC | Near-centerline Concn. |
| TARP | Technical Assistance Response Program |