 |
| 交流电: 797 phrases in 39 subjects |
| Agriculture | 4 |
| Air defense | 5 |
| Animal husbandry | 1 |
| Architecture | 6 |
| Automobiles | 60 |
| Aviation | 45 |
| Business | 3 |
| Chemistry | 7 |
| Communications | 6 |
| Computer numerical control | 3 |
| Construction | 1 |
| Drilling | 7 |
| Earth sciences | 3 |
| Electric machinery | 102 |
| Electronics | 129 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 16 |
| Geophysics | 9 |
| Hydroelectric power stations | 23 |
| Information technology | 8 |
| Metallurgy | 36 |
| Military | 2 |
| Nautical | 9 |
| Nuclear and fusion power | 7 |
| Oil / petroleum | 14 |
| Plastics | 2 |
| Project management | 4 |
| Rail transport | 31 |
| Refrigeration | 1 |
| Semiconductors | 1 |
| Shipbuilding | 21 |
| Solar power | 1 |
| Space | 18 |
| Steel production | 2 |
| Technology | 181 |
| Telecommunications | 5 |
| Textile industry | 1 |
| Thermal Energy | 1 |
| Wind Energy | 20 |