. "2019-09-04T12:02:37"^^ . "2023-11-07T16:56:59"^^ . . . . "Tiefenstr\u00F6mung"@de . "\u6DF1\u5C42\u6D41"@zh . "derin ak\u0131nt\u0131"@tr . "courant profond"@fr . "Correnti di profondit\u00E0"@it . "deep currents"@en . . . . " Midwater currents in deep ocean"@en . . . . . . .