 |
| |||
| трубчатый водовыпуск | |||
| pipe offtake: 8 phrases in 4 subjects |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas | 3 |
| Oilfields | 1 |
| Technology | 3 |
|
| |||
| трубчатый водовыпуск | |||
| pipe offtake: 8 phrases in 4 subjects |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas | 3 |
| Oilfields | 1 |
| Technology | 3 |