| Acronym | Meaning |
| PWM | Pulse Width Modulation |
| BOHS | British Occupational Hygiene Society |
| SSA | Specific Surface Area |
| TCS | Total Current Spectroscopy |
| RFA | Retarding Field Analyzer |
| BTCC | Bladder Transitional Cell Carcinomapar |
| NRDAM | Natural Resource Damage Assessment Model |
| LHS | Latin Hypercubic Sampling |
| ESSESA | Expert System For Structure Elucidation From Spectral Analysis |
| PRF | Pulse Repetition Frequency |