| |||
| структура графита | |||
|
graphite structure : 16 phrases in 5 subjects |
| Astronautics | 5 |
| Electronics | 1 |
| Energy industry | 1 |
| Nanotechnology | 8 |
| Technology | 1 |
| |||
| структура графита | |||
|
graphite structure : 16 phrases in 5 subjects |
| Astronautics | 5 |
| Electronics | 1 |
| Energy industry | 1 |
| Nanotechnology | 8 |
| Technology | 1 |