 |
| |||
| 押出し流れ River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
piston flow : 2 Phrasen in 1 Thematik |
| Technik | 2 |
|
| |||
| 押出し流れ River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
piston flow : 2 Phrasen in 1 Thematik |
| Technik | 2 |