BBC紀(jì)錄片《冰凍星球》世界的盡頭第5期:空前的盛宴

[00:00:01]For those who can get here, in summer, 海水為那些在夏天光臨到此的生物 [00:07:03]these waters provide a feast of epic proportions. 提供一場(chǎng)空前絕后的盛宴 [00:11:17]But the good times will be very short - 但美好的時(shí)光轉(zhuǎn)瞬即逝 [00:14:01]a problem that faces all life in the polar regions. 這是極地所有生命所面臨的問(wèn)題 [00:20:55]Journeying south across the Arctic Ocean, 向南穿越北冰洋 [00:23:32]the first land you reach is Greenland, 抵達(dá)的第一站是世界第一大島 [00:26:13]the largest island in the world. 格陵蘭島[字面義為綠島] [00:30:07]Despite its name, Greenland is mostly white, 與它的名字不同 格陵蘭島以白色為主 [00:33:33]covered by a giant ice sheet 被一塊碩大的冰原覆蓋 [00:35:23]six times the size of the United Kingdom. 它的大小是英國(guó)的六倍 [00:42:28]In the middle of the island, the ice is nearly two miles thick. 在島中央 冰層有三千米厚 [00:46:21]It's a bleak, quiet world. 一個(gè)荒涼寂靜的世界 [00:55:03]Sapphire-blue melt lakes 海水融化成的寶石藍(lán)湖泊 [00:57:20]are the first sign that a dynamic process is underway. 表明一個(gè)變化正在悄然發(fā)生 [01:00:54]Each lake forms in a matter of days, 每個(gè)湖的形成需要幾天時(shí)間 [01:07:53]expanding until it's miles across 湖面慢慢擴(kuò)大 寬達(dá)幾公里 [01:10:25]and starts to overflow. 最后開始溢出 [01:14:24]The spill water then carves its way through the ice. 流水在冰面上開鑿出條條水道

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