| |||
| 頻度分布表 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 度数分布表 Life Science Dictionary (Shuji Kaneko) | |||
| |||
| 頻度分布表 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 度数分布表 Life Science Dictionary (Shuji Kaneko) | |||
