 |
| |||
| 简单支撑梁 | |||
| 简支梁 | |||
| 简支架 (两点支持) | |||
| |||
| 简支梁 | |||
|
simply supported beam : 7 phrases in 4 subjects |
| Bridge construction | 3 |
| General | 1 |
| Hydroelectric power stations | 2 |
| Rail transport | 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