 |
| |||
| 螺纹接头 | |||
|
thread joint : 17 phrases in 8 subjects |
| Aviation | 1 |
| Drilling | 2 |
| General | 2 |
| Mechanics | 1 |
| Oil / petroleum | 3 |
| Sealing | 1 |
| Technology | 6 |
| Wind Energy | 1 |
|
| |||
| 螺纹接头 | |||
|
thread joint : 17 phrases in 8 subjects |
| Aviation | 1 |
| Drilling | 2 |
| General | 2 |
| Mechanics | 1 |
| Oil / petroleum | 3 |
| Sealing | 1 |
| Technology | 6 |
| Wind Energy | 1 |