 |
| |||
| spherical | |||
| sferyczny: 26 phrases in 10 subjects |
| Antennas and waveguides | 2 |
| Chemistry | 1 |
| Construction | 7 |
| Forestry | 1 |
| Lighting other than cinema | 4 |
| Mathematics | 7 |
| Medical | 1 |
| Microsoft | 1 |
| Radio | 1 |
| Vacuum tubes | 1 |
|
| |||
| spherical | |||
| sferyczny: 26 phrases in 10 subjects |
| Antennas and waveguides | 2 |
| Chemistry | 1 |
| Construction | 7 |
| Forestry | 1 |
| Lighting other than cinema | 4 |
| Mathematics | 7 |
| Medical | 1 |
| Microsoft | 1 |
| Radio | 1 |
| Vacuum tubes | 1 |