combination logging
| tool
| combination logging | |
| oil | 组合测井 |
| tool | |
| dril. | 工 具 |
| hydroel.st. | 量具 |
| hydroel.st. од. | 工具 |
| mech. | 钻杆 |
| met. | 刃具; 刀具; 方法; 手段 |
| met. од. | 器械 |
| |||
| 组合测井 | |||
|
combination logging : 8 phrases in 4 subjects |
| Drilling | 1 |
| Earth sciences | 1 |
| Geophysics | 3 |
| Oil / petroleum | 3 |