 |
| |||
| heat-resistant core; heat-resistant cord | |||
| high-temperature core | |||
| теплостойкий заполнитель: 3 phrases in 2 subjects |
| Astronautics | 2 |
| Firefighting and fire-control systems | 1 |
|
| |||
| heat-resistant core; heat-resistant cord | |||
| high-temperature core | |||
| теплостойкий заполнитель: 3 phrases in 2 subjects |
| Astronautics | 2 |
| Firefighting and fire-control systems | 1 |