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所屬欄目：原來如此
所屬頻道：CCTV-10科教
年份：2011
展開全部
簡介：鴿子具有磁感應力，利用這種能力它可以準確的知道自己飛行的路徑，那飛出去的鴿子是如何找到家的呢，是靠鴿捨得外觀還是靠鴿舍糞便的氣味，節目中為弄清這個問題進行了分析和實驗。收起
原來如此 2011年 第97期 戀家的鴿子
[原來如此]信鴿是怎麼煉成的（20110525）
複製成功！
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