 |
| |||
| 动力打桩试验; 动力测桩; 動力樁試驗 | |||
| dynamic pile test: 5 phrases in 3 subjects |
| Bridge construction | 1 |
| Engineering geology | 2 |
| Technology | 2 |
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