| |||
| 资源开发 | |||
|
exploitation of resources : 24 do fraz, 9 tematyki |
| Biznes | 6 |
| Chiny | 3 |
| Ekologia | 3 |
| Ekonomia | 1 |
| Hutnictwo | 1 |
| Nauka o ziemi | 3 |
| Oceanografia | 4 |
| Prawo | 2 |
| Rolnictwo | 1 |
| |||
| 资源开发 | |||
|
exploitation of resources : 24 do fraz, 9 tematyki |
| Biznes | 6 |
| Chiny | 3 |
| Ekologia | 3 |
| Ekonomia | 1 |
| Hutnictwo | 1 |
| Nauka o ziemi | 3 |
| Oceanografia | 4 |
| Prawo | 2 |
| Rolnictwo | 1 |