 |
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| 抽出間隔 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| サンプリング間隔 (The period of time during which a monitoring tool collects data, sanpuringu-kankaku) | |||
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| 標本間隔 | |||
|
| |||
| 抽出間隔 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| サンプリング間隔 (The period of time during which a monitoring tool collects data, sanpuringu-kankaku) | |||
| |||
| 標本間隔 | |||
