 |
| 形 沟: 176 phrases in 24 subjects |
| Agriculture | 12 |
| Architecture | 6 |
| Automobiles | 1 |
| Bridge construction | 4 |
| Chemistry | 1 |
| Construction | 1 |
| Desert science | 2 |
| Ecology | 2 |
| Electronics | 9 |
| Engineering geology | 2 |
| General | 3 |
| Hydraulics | 2 |
| Hydroelectric power stations | 2 |
| Latin | 4 |
| Management | 1 |
| Oil / petroleum | 6 |
| Plastic surgery | 2 |
| Plastics | 3 |
| Rail transport | 1 |
| Soil science | 2 |
| Space | 2 |
| Technology | 106 |
| Textile industry | 1 |
| Water resources | 1 |