| |||
| отражённая мода | |||
| отражённая волна | |||
|
reflected mode : 2 phrases in 2 subjects |
| Geophysics | 1 |
| Quality control and standards | 1 |
| |||
| отражённая мода | |||
| отражённая волна | |||
|
reflected mode : 2 phrases in 2 subjects |
| Geophysics | 1 |
| Quality control and standards | 1 |