 |
| |||
| ★ 烃类检测 | |||
| 油气指示 | |||
| |||
| 烃类显示器 | |||
|
hydrocarbon indicator : 7 do fraz, 5 tematyki |
| Geofizyka | 2 |
| Geologia | 2 |
| Nauka o ziemi | 1 |
| Ropa / ropa naftowa | 1 |
| Technika i technologia | 1 |
|
| |||
| ★ 烃类检测 | |||
| 油气指示 | |||
| |||
| 烃类显示器 | |||
|
hydrocarbon indicator : 7 do fraz, 5 tematyki |
| Geofizyka | 2 |
| Geologia | 2 |
| Nauka o ziemi | 1 |
| Ropa / ropa naftowa | 1 |
| Technika i technologia | 1 |