| |||
| добавка-регулятор сроков схватывания (вяжущих веществ) | |||
|
setting regulator : 15 phrases in 4 subjects |
| Electrical engineering | 1 |
| Nautical | 2 |
| Technology | 9 |
| Torpedoes | 3 |
| |||
| добавка-регулятор сроков схватывания (вяжущих веществ) | |||
|
setting regulator : 15 phrases in 4 subjects |
| Electrical engineering | 1 |
| Nautical | 2 |
| Technology | 9 |
| Torpedoes | 3 |