 |
| |||
| с двойной рамой; с двойным остеклением | |||
| double-glazed: 13 phrases in 8 subjects |
| Architecture | 1 |
| Construction | 3 |
| General | 1 |
| Metrology | 1 |
| Sakhalin | 1 |
| Silicate industry | 1 |
| Technology | 3 |
| Transport | 2 |
|
| |||
| с двойной рамой; с двойным остеклением | |||
| double-glazed: 13 phrases in 8 subjects |
| Architecture | 1 |
| Construction | 3 |
| General | 1 |
| Metrology | 1 |
| Sakhalin | 1 |
| Silicate industry | 1 |
| Technology | 3 |
| Transport | 2 |