migration stack
| section
| migration stack | |
| oil | 偏移叠加 |
| section | |
| gen. | 栏目; 环节; 部 |
| book.bind. | 配页 |
| hydroel.st. | 节 |
| met. | 区段; 工段 |
| roll. | 轧材 |
| tech. | 部分 |
| |||
| 偏移叠加 | |||
|
migration stack : 17 phrases in 6 subjects |
| Earth sciences | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Geophysics | 5 |
| Oil / petroleum | 8 |
| Technology | 1 |
| United Nations | 1 |