 |
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| botton reflection | |||
| trough (в экономическом цикле iki) | |||
| bottom bounce; bottom reflection; reflection from the sea bed | |||
| bottom bounce (разовое или многократное) | |||
| water-bottom reflection; bottom simulating reflector | |||
| bottom mode; water bottom mode; water-bottom mode | |||
| отражение от дна: 14 phrases in 6 subjects |
| Geophysics | 3 |
| Military | 1 |
| Nautical | 3 |
| Navigation | 1 |
| Oil / petroleum | 5 |
| Technology | 1 |