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所属栏目：绿色空间
所属频道：CCTV-10科教
年份：2011
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简介：白熊又称北极熊是世界上最大的陆地食肉动物，生活在北极圈，但是原本北极圈的王者却面临着冰盖消融的险境，电影制作人长期追踪北极熊的生存动态来研究它们在险恶的生态环境条件下如何生存。收起
与北极熊面对面（下） 绿色空间 20101117
与北极熊面对面（中） 绿色空间 20101116
与北极熊面对面（上） 绿色空间 20101115
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