 |
| |||
| normal time-distance curve; normal time-distance relationship; normal travel-distance curve | |||
| normal travel-time curve | |||
| нормальный годограф: 4 phrases in 2 subjects |
| Geophysics | 3 |
| Oil / petroleum | 1 |
|
| |||
| normal time-distance curve; normal time-distance relationship; normal travel-distance curve | |||
| normal travel-time curve | |||
| нормальный годограф: 4 phrases in 2 subjects |
| Geophysics | 3 |
| Oil / petroleum | 1 |