 |
| 轮廓图: 47 phrases in 18 subjects |
| Advertising | 1 |
| Agriculture | 2 |
| Automobiles | 1 |
| Aviation | 1 |
| Bridge construction | 3 |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 6 |
| Information technology | 1 |
| International trade | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Technology | 20 |
| Telecommunications | 2 |
| Wind Energy | 1 |