|
Pi : 97 phrases in 19 subjects |
| Antennas and waveguides | 1 |
| Automated equipment | 1 |
| Automatic control | 2 |
| Chemistry | 5 |
| Communications | 2 |
| Computer numerical control | 2 |
| Demography | 1 |
| Dosimetry | 1 |
| Electronics | 4 |
| Finances | 2 |
| Fish farming pisciculture | 1 |
| General | 1 |
| Health care | 2 |
| High energy physics | 21 |
| Measuring instruments | 1 |
| Mechanic engineering | 2 |
| Physical sciences | 2 |
| Radiation | 44 |
| Technology | 2 |