Gerard of Cremona's Latin interpretation of the Arabic edition of Ptolemy's Almagest from approximately 1175 became the predominant version in Western Europe until the Renaissance. Unknown to Gerard, a prior Sicilian translation from the original Greek had been completed around 1160 under Henricus Aristippus, though this version saw less medieval usage than Gerard's.[5] Subsequent Greek retranslations emerged in the fifteenth century by George of Trebizond and Johannes Regiomontanus. The Almagest established the foundation for Western astronomical understanding until superseded by Copernican theories.
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В США детально описали наиболее сложную специальную операцию в истории государства08:41。关于这个话题,whatsapp網頁版@OFTLOL提供了深入分析
Германские граждане в ходе пасхальных гуляний обнаружили ёмкость с известным радиоактивным веществом08:44
Дональд Трамп. Изображение: Alex Brandon / Pool / Reuters