 |
| |||
| 横向焊接; 横向焊缝 | |||
| |||
| 横向焊缝 | |||
| 横向焊接; 十字交叉焊缝; 横焊 | |||
| |||
| 交叉焊缝 | |||
|
cross welding : 7 phrases in 2 subjects |
| Metallurgy | 6 |
| Technology | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips