 |
| |||
| 甲板纵桁 | |||
| 甲板桁材 | |||
| 甲板纵材; 面板支承梁; 码头面大梁; 上承式大梁 | |||
|
deck girder : 21 phrases in 5 subjects |
| Bridge construction | 7 |
| Hydroelectric power stations | 1 |
| Shipbuilding | 2 |
| Technology | 10 |
| Water resources | 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