| |||
| 非溢流坝 | |||
|
dam : 43 a las frases, 8 temas |
| Comercio exterior | 1 |
| Geotechnics | 30 |
| Industria textil | 1 |
| Joyas | 2 |
| Odontología | 1 |
| Public security | 1 |
| Sellado | 6 |
| Tecnología | 1 |
| |||
| 非溢流坝 | |||
|
dam : 43 a las frases, 8 temas |
| Comercio exterior | 1 |
| Geotechnics | 30 |
| Industria textil | 1 |
| Joyas | 2 |
| Odontología | 1 |
| Public security | 1 |
| Sellado | 6 |
| Tecnología | 1 |