 |
| |||
| total water (в системе) | |||
| суммарное количество воды: 7 phrases in 4 subjects |
| Agriculture | 1 |
| Construction | 1 |
| Oil / petroleum | 4 |
| Oil and gas technology | 1 |
|
| |||
| total water (в системе) | |||
| суммарное количество воды: 7 phrases in 4 subjects |
| Agriculture | 1 |
| Construction | 1 |
| Oil / petroleum | 4 |
| Oil and gas technology | 1 |