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floating matter | |||
floatable substance | |||
surface floating matter | |||
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floating solids; floating matter | |||
floating matters |
плавающее вещество: 16 phrases, 8 sujets |
Approvisionnement en eau | 1 |
Construction | 1 |
Écologie | 4 |
Forage | 1 |
Makarov | 3 |
Pétrole / pétrole | 1 |
Ressources naturelles et conservation de la faune | 2 |
Technologie | 3 |