 |
| 总图: 252 phrases in 42 subjects |
| Architecture | 3 |
| Automobiles | 6 |
| Aviation | 4 |
| Bridge construction | 6 |
| Business | 5 |
| Chemistry | 1 |
| Commerce | 5 |
| Company name | 1 |
| Compressors | 3 |
| Computers | 2 |
| Construction | 1 |
| Consulting | 1 |
| Earth sciences | 7 |
| Economy | 2 |
| Electric machinery | 5 |
| Electronics | 9 |
| Engineering geology | 8 |
| Exhibitions | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 4 |
| Geology | 2 |
| Hydroelectric power stations | 22 |
| International trade | 1 |
| Librarianship | 4 |
| Management | 5 |
| Mechanics | 1 |
| Metallurgy | 10 |
| Nautical | 2 |
| Navigation | 1 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 11 |
| Oil processing plants | 1 |
| Plastics | 1 |
| Project management | 4 |
| Rail transport | 1 |
| Refrigeration | 2 |
| Shipbuilding | 3 |
| Space | 8 |
| Technology | 90 |
| Telecommunications | 2 |
| Textile industry | 3 |
| United Nations | 1 |