| |||
| 締固め試験 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| 締固試験 (しめかためしけん) | |||
|
compaction test : 3 phrases in 2 subjects |
| General | 1 |
| Technology | 2 |
| |||
| 締固め試験 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| 締固試験 (しめかためしけん) | |||
|
compaction test : 3 phrases in 2 subjects |
| General | 1 |
| Technology | 2 |