 |
| 级数: 533 phrases in 24 subjects |
| Advertising | 1 |
| Aerohydrodynamics | 1 |
| Antennas and waveguides | 2 |
| Astronautics | 1 |
| Automated equipment | 1 |
| Automobiles | 1 |
| Biology | 1 |
| Business | 3 |
| Chemistry | 2 |
| Computers | 3 |
| Economy | 1 |
| Education | 4 |
| Electronics | 16 |
| General | 204 |
| Hydrology | 1 |
| Information technology | 7 |
| International Monetary Fund | 3 |
| Mathematics | 146 |
| Military | 4 |
| Quantum electronics | 4 |
| Radio | 5 |
| Rail transport | 1 |
| Technology | 120 |
| Water supply | 1 |