 |
| |||
| глубина точки (The depth of data points displayed in a 3D chart area) | |||
| point depth: 112 phrases in 15 subjects |
| Drilling | 1 |
| Geology | 4 |
| Geophysics | 51 |
| Makarov | 5 |
| Mass media | 1 |
| Mechanics | 1 |
| Oil / petroleum | 9 |
| Oil and gas | 13 |
| Oil and gas technology | 3 |
| Oilfields | 1 |
| Sakhalin | 2 |
| Sakhalin R | 1 |
| Seismology | 11 |
| Technology | 8 |
| United Nations | 1 |