 |
| |||
| interface crack | |||
| трещина по поверхности: 6 phrases in 6 subjects |
| Astronautics | 1 |
| Cement | 1 |
| Makarov | 1 |
| Nanotechnology | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |
|
| |||
| interface crack | |||
| трещина по поверхности: 6 phrases in 6 subjects |
| Astronautics | 1 |
| Cement | 1 |
| Makarov | 1 |
| Nanotechnology | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |