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所屬欄目：科技之光
所屬頻道：CCTV-10科教
年份：2011
展開全部
簡介：宇宙是神秘的，自古以來人類就沒有停止過對它的探索。從最開始人們注意星空，到後來發現太陽東升西落、四季規律性的更替以及月亮每個月的月相變化，科學家們不斷總結，並將這些規律性的變化應用於我們的現實生活中，包括農業、工業等各個方面。本期節目還介紹了夏至和冬至的劃分依據，在這個基礎上他們還設計了像金字塔這樣偉大的建築。收起
科技之光 2011年 第133期 仰望星空（下）
科技之光 2011年 第132期 仰望星空（上）
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