| |||
| 多项目; 多投射 | |||
|
multiple project : 14 phrases in 6 subjects |
| Business | 1 |
| Construction | 1 |
| Economics | 2 |
| Hydroelectric power stations | 3 |
| Technology | 6 |
| Water resources | 1 |
| |||
| 多项目; 多投射 | |||
|
multiple project : 14 phrases in 6 subjects |
| Business | 1 |
| Construction | 1 |
| Economics | 2 |
| Hydroelectric power stations | 3 |
| Technology | 6 |
| Water resources | 1 |