 |
| 开路: 571 phrases in 35 subjects |
| Antennas and waveguides | 2 |
| Astronautics | 1 |
| Automated equipment | 3 |
| Automobiles | 2 |
| Aviation | 2 |
| Business | 1 |
| Chess | 3 |
| Computers | 1 |
| Construction | 3 |
| Electric machinery | 2 |
| Electrical engineering | 1 |
| Electricity | 4 |
| Electronics | 130 |
| Energy industry | 2 |
| Figure of speech | 3 |
| General | 184 |
| Gold mining | 1 |
| Information technology | 5 |
| Mathematics | 1 |
| Medical | 3 |
| Microelectronics | 2 |
| Military | 11 |
| Mining | 3 |
| Missiles | 1 |
| Nanotechnology | 1 |
| Nautical | 3 |
| Oil / petroleum | 1 |
| Oil processing plants | 3 |
| Production | 2 |
| Radio | 7 |
| Radiolocation | 1 |
| Rail transport | 6 |
| Ritual | 2 |
| Technology | 171 |
| Telecommunications | 3 |