 |
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| bande de vibration-rotation | |||
| bande d e rotation-vibration | |||
| вращательно-колебательная полоса: 6 phrases in 4 subjects |
| Astronautics | 1 |
| Chemistry | 2 |
| Optics branch of physics | 2 |
| Radio | 1 |
|
| |||
| bande de vibration-rotation | |||
| bande d e rotation-vibration | |||
| вращательно-колебательная полоса: 6 phrases in 4 subjects |
| Astronautics | 1 |
| Chemistry | 2 |
| Optics branch of physics | 2 |
| Radio | 1 |