 |
| |||
| карта самописца | |||
| 自动记录带: 20 phrases in 6 subjects |
| Automated equipment | 1 |
| Electronics | 1 |
| General | 3 |
| Hydrology | 1 |
| Oil processing plants | 1 |
| Technology | 13 |
|
| |||
| карта самописца | |||
| 自动记录带: 20 phrases in 6 subjects |
| Automated equipment | 1 |
| Electronics | 1 |
| General | 3 |
| Hydrology | 1 |
| Oil processing plants | 1 |
| Technology | 13 |