Home›Browse›Category:頻譜🌐中文EnglishBahasa IndonesiaDeutschEspañolFrançaisNederlandsPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ8619374· pop 44Category:頻譜维基媒体项目分类Wikidata factsShow 1 more factCommons categoryRadio spectrumvia Wikidata · CC0Available in 43 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsالعربيةहिन्दी