 |
| 冲砂: 94 phrases in 15 subjects |
| Bridge construction | 2 |
| Continuous casting | 2 |
| Desert science | 1 |
| Drilling | 2 |
| Ecology | 1 |
| Electronics | 1 |
| Engineering geology | 11 |
| General | 4 |
| Hydroelectric power stations | 3 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 10 |
| Racing and motorsport | 1 |
| Technology | 50 |
| Water resources | 3 |