 |
| |||
| 标准工业铜铜 > 96% | |||
| 标准工业铜 (铜> 96) | |||
| 标准铜; 标准工业铜 | |||
|
standard copper : 9 phrases in 6 subjects |
| Aviation | 2 |
| Electric machinery | 1 |
| General | 1 |
| Geophysics | 1 |
| Metallurgy | 3 |
| 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