| Acronym | Meaning |
| CIN | Chemical Industry Notes |
| NEDT | Noise Equivalent Delta T |
| CBD | Citrate-bicarbonate-dithionite (sample Treatment In Soil Analysis) |
| HAZ | Heat-affected Zone |
| WAP | Wireless Application Protocol |
| TRANES | Time-resolved Area Normalized Emission Spectroscopy |
| LFC | Loss-free Counting |
| IMS | Incomplete Model Space (in Many-body Calcns.) |
| EMI | Electromagnetic Interference |
| CNG | Compressed Natural Gas |