| Acronym | Meaning |
| SPPES | Spin Polarized Photoelectron Spectroscopy |
| SDY | Spin Drawn Yarn |
| IVCT | Intervalence Charge Transfer |
| JAXA | Japan Aerospace Exploration Agency |
| CFCMC | Continuous Fiber Ceramic Matrix Composites |
| ECLIPS | Encoded Combinatorial Libraries On A Polymeric Surface |
| CPI | Chemical Process Industry |
| ALN | Adaptive Learning Network |
| NAPBN | National Air Pollution Background Network |
| BHT | Bottom-hole Temperature |