 |
| |||
| маятниковые колебания | |||
| |||
| маятниковое колебание | |||
| vibrations de rotation: 19 phrases in 7 subjects |
| Analytical chemistry | 4 |
| Astronautics | 1 |
| Astronomy | 4 |
| Chemistry | 1 |
| Optics branch of physics | 1 |
| Radio | 5 |
| Technology | 3 |
|
| |||
| маятниковые колебания | |||
| |||
| маятниковое колебание | |||
| vibrations de rotation: 19 phrases in 7 subjects |
| Analytical chemistry | 4 |
| Astronautics | 1 |
| Astronomy | 4 |
| Chemistry | 1 |
| Optics branch of physics | 1 |
| Radio | 5 |
| Technology | 3 |