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| 伽马射线测井 | |||
| 伽马测井 | |||
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gamma-log : 102 phrases in 12 subjects |
| Business | 1 |
| Drilling | 8 |
| Earth sciences | 5 |
| Energy industry | 2 |
| Engineering geology | 5 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Geophysics | 42 |
| Geotechnics | 1 |
| Mathematics | 1 |
| Oil / petroleum | 13 |
| Statistics | 1 |
| Technology | 20 |