 |
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| вертикальный градиент силы тяжести | |||
|
vertical-gravity gradient : 3 phrases in 3 subjects |
| Astronautics | 1 |
| Geophysics | 1 |
| Oil and gas technology | 1 |
|
| |||
| вертикальный градиент силы тяжести | |||
|
vertical-gravity gradient : 3 phrases in 3 subjects |
| Astronautics | 1 |
| Geophysics | 1 |
| Oil and gas technology | 1 |