| |||
| 深度別浮遊土砂の集計 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
depth -integration : 2 phrases, 1 sujets |
| Général | 2 |
| |||
| 深度別浮遊土砂の集計 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
depth -integration : 2 phrases, 1 sujets |
| Général | 2 |