 |
| |||
| rayleigh (10⁶ photons cm⁻²/sec⁻¹) | |||
| rayleigh: 81 phrases in 19 subjects |
| Analytical chemistry | 2 |
| Chemistry | 3 |
| Communications | 4 |
| Earth sciences | 10 |
| Electronics | 4 |
| General | 3 |
| Mathematics | 1 |
| Measuring instruments | 2 |
| Medical | 3 |
| Metallurgy | 1 |
| Microelectronics | 1 |
| Nuclear physics | 5 |
| Optics branch of physics | 10 |
| Physical sciences | 1 |
| Physics | 18 |
| Radio | 1 |
| Statistics | 1 |
| Technology | 1 |
| Радиоактивное излучение | 10 |