| |||
| 调整节工具 | |||
| 定位器; 固定工具 | |||
| 坐放工具; 坐封工具 | |||
| 调整用工具; 镶嵌工具; 切肩用具 | |||
|
setting tool : 20 phrases in 5 subjects |
| Business | 1 |
| Drilling | 5 |
| General | 1 |
| Oil / petroleum | 4 |
| Technology | 9 |
| |||
| 调整节工具 | |||
| 定位器; 固定工具 | |||
| 坐放工具; 坐封工具 | |||
| 调整用工具; 镶嵌工具; 切肩用具 | |||
|
setting tool : 20 phrases in 5 subjects |
| Business | 1 |
| Drilling | 5 |
| General | 1 |
| Oil / petroleum | 4 |
| Technology | 9 |