 |
| |||
| char-forming material | |||
| |||
| charring material | |||
| обугливающийся материал: 9 phrases in 4 subjects |
| Astronautics | 3 |
| Firefighting and fire-control systems | 3 |
| Military | 2 |
| Nanotechnology | 1 |
|
| |||
| char-forming material | |||
| |||
| charring material | |||
| обугливающийся материал: 9 phrases in 4 subjects |
| Astronautics | 3 |
| Firefighting and fire-control systems | 3 |
| Military | 2 |
| Nanotechnology | 1 |