 |
| |||
| metallic-tightened (Юрий Гомон) | |||
| с металлическим уплотнением: 10 phrases in 7 subjects |
| Automated equipment | 1 |
| Automobiles | 3 |
| Mechanic engineering | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Security systems | 1 |
| Technology | 2 |
|
| |||
| metallic-tightened (Юрий Гомон) | |||
| с металлическим уплотнением: 10 phrases in 7 subjects |
| Automated equipment | 1 |
| Automobiles | 3 |
| Mechanic engineering | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Security systems | 1 |
| Technology | 2 |