 |
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| 地基动反力系数; 動態地盤反力係數 | |||
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dynamic coefficient of subgrade : 8 Phrasen in 4 Thematiken |
| Bodenkunde | 1 |
| Brückenbau | 2 |
| Ingenieurgeologie | 3 |
| Technik | 2 |
|
| |||
| 地基动反力系数; 動態地盤反力係數 | |||
|
dynamic coefficient of subgrade : 8 Phrasen in 4 Thematiken |
| Bodenkunde | 1 |
| Brückenbau | 2 |
| Ingenieurgeologie | 3 |
| Technik | 2 |