.Marine Biology, Archaeology, History and Diving
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.Marine Biology, Archaeology, History and Diving |
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...more than 1000 pages dedicated to the Mediterranean Sea |
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 Marine Zoology Monk Seal Cetacea Turtles Fishes Sharks Shells Cephalopods Plancton Marine Botany Red Algae Green Algae Brown Algae Diving Sites Wrecks Visits Maritime Museums Virtual Museum Amphorae Anchors Vintage equipments Regulators About me Me and my friends . |
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. The single hose regulators are characterized by two separate pressure reducing stages, connected by a medium-pressure hose, that provide to the diver the same air pressure at any depth. Gli erogatori a tubo singolo sono caratterizzati da due stadi di riduzione di pressione, collegati da un tubo a media pressione, che forniscono al sommozzatore la stessa pressione di aria a qualunque profondità si trovi.
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