 |
| 节点: 1287 phrases in 55 subjects |
| Advertising | 5 |
| Agriculture | 9 |
| Air defense | 11 |
| Anatomy | 1 |
| Architecture | 17 |
| Artificial intelligence | 21 |
| Automobiles | 33 |
| Aviation | 37 |
| Bridge construction | 29 |
| Business | 11 |
| Chemistry | 2 |
| China | 2 |
| Communications | 7 |
| Computer networks | 66 |
| Computers | 6 |
| Construction | 1 |
| Corporate governance | 1 |
| Cryptography | 4 |
| Desert science | 3 |
| Drilling | 1 |
| Earth sciences | 3 |
| Ecology | 2 |
| Economy | 8 |
| Electric machinery | 12 |
| Electronics | 185 |
| Engineering geology | 4 |
| Exhibitions | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Finances | 2 |
| General | 19 |
| Geophysics | 5 |
| Hydroelectric power stations | 19 |
| Information technology | 134 |
| Life sciences | 1 |
| Management | 2 |
| Metallurgy | 6 |
| Mining | 11 |
| Multimedia | 12 |
| Nautical | 3 |
| Nursing | 3 |
| Oil / petroleum | 48 |
| Oil processing plants | 1 |
| Plastic surgery | 1 |
| Polo | 1 |
| Project management | 6 |
| Rail transport | 12 |
| Refrigeration | 3 |
| Shipbuilding | 2 |
| Space | 57 |
| Sports | 1 |
| Steel production | 1 |
| Technology | 386 |
| Telecommunications | 65 |
| Textile industry | 1 |
| Wind Energy | 1 |