 |
| piastra: 270 phrases in 22 subjects |
| Agriculture | 4 |
| Antennas and waveguides | 1 |
| Chemistry | 22 |
| Construction | 18 |
| Earth sciences | 19 |
| Economy | 3 |
| Electronics | 20 |
| Energy industry | 2 |
| Hobbies and pastimes | 1 |
| Industry | 47 |
| Information technology | 21 |
| Life sciences | 4 |
| Lighting other than cinema | 1 |
| Magnetics | 1 |
| Materials science | 2 |
| Mechanic engineering | 58 |
| Medical | 2 |
| Metallurgy | 7 |
| Natural sciences | 2 |
| Patents | 1 |
| Technology | 2 |
| Transport | 32 |