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| 写真図化機総称、 そうしょう River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 図化機 (ずかき) River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
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plotting instrument : 6 do fraz, 2 tematyki |
| Pospolicie | 5 |
| Technika i technologia | 1 |