. "2019-09-04T12:02:37"^^ . "2024-03-19T16:34:42Z"^^ . . "wave energy spectra"@en . "wave power spectra"@en . . . . . "\u0623\u0637\u064A\u0627\u0641 \u0627\u0644\u0645\u0648\u062C\u0629"@ar . "spectre de la houle"@fr . "\u6CE2\u8C31"@zh . "Wellenspektrum"@de . "b\u00F8lgespektre"@nb . "b\u00F8lgespektre"@da . "wave spectra"@en . "dalga enerji spektrumu"@tr . . . . . . . . . . . . . . . .