downhole sensor
| section
| downhole sensor abbr. | |
| oil | 井下传感器 |
| section abbr. | |
| gen. | 栏目; 环节; 部 |
| book.bind. | 配页 |
| hydroel.st. | 节 |
| met. | 区段; 工段 |
| roll. | 轧材 |
| tech. | 部分 |
| |||
| 井下传感器 | |||
|
downhole sensor : 15 phrases in 3 subjects |
| Geophysics | 7 |
| Mining | 2 |
| Oil / petroleum | 6 |