 |
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| 断面係数 (danmen-keisū) River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
modulus of section : 3 Phrasen in 1 Thematik |
| Allgemeine Lexik | 3 |
|
| |||
| 断面係数 (danmen-keisū) River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
modulus of section : 3 Phrasen in 1 Thematik |
| Allgemeine Lexik | 3 |