 |
| |||
| 弹性法 | |||
| 弹性阶段设计法 | |||
| elastic method: 31 phrases in 6 subjects |
| Architecture | 1 |
| Bridge construction | 5 |
| Economy | 2 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Technology | 21 |
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