 |
| |||
| защитная гильза (Irina Verbitskaya); защитный карман (Irina Verbitskaya); защитный термокарман (Irina Verbitskaya) | |||
| protection well: 3 phrases in 3 subjects |
| Construction | 1 |
| Ecology | 1 |
| Oil and gas | 1 |
|
| |||
| защитная гильза (Irina Verbitskaya); защитный карман (Irina Verbitskaya); защитный термокарман (Irina Verbitskaya) | |||
| protection well: 3 phrases in 3 subjects |
| Construction | 1 |
| Ecology | 1 |
| Oil and gas | 1 |