 |
| |||
| deviation; deviation angle; hole angle; hole drift angle; hole inclination angle; inclination; inclination angle | |||
| hole deviation angle; angle of drift deviation; drift angle | |||
| 井斜角: 28 phrases in 5 subjects |
| Drilling | 14 |
| Geophysics | 4 |
| Nautical | 1 |
| Oil / petroleum | 7 |
| Technology | 2 |