 |
| buis: 305 phrases in 24 subjects |
| Agriculture | 15 |
| Antennas and waveguides | 40 |
| Aviation | 2 |
| Chemistry | 21 |
| Coal | 2 |
| Communications | 3 |
| Construction | 9 |
| Earth sciences | 22 |
| Electronics | 34 |
| Environment | 4 |
| General | 23 |
| Health care | 1 |
| Industry | 21 |
| Information technology | 6 |
| Life sciences | 3 |
| Materials science | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 32 |
| Medical | 13 |
| Metallurgy | 24 |
| Natural sciences | 4 |
| Patents | 12 |
| Technology | 6 |
| Transport | 6 |