| |||
| 拡散係数 (kakusan-keisū) River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
coefficient of diffusion : 2 phrases in 1 subject |
| General | 2 |
| |||
| 拡散係数 (kakusan-keisū) River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
coefficient of diffusion : 2 phrases in 1 subject |
| General | 2 |