孤寂如雲 發表於 2011-7-18 23:24:15

Discovery Channel 探索頻道 - 工程大突破：白令海峽大橋

http://www.youtube.com/watch?v=WardPoUe4ag&feature=related

http://www.youtube.com/watch?v=8qrkQEghDSc&feature=related

http://www.youtube.com/watch?v=AlpKAsBpON0&feature=related

http://www.youtube.com/watch?v=LSSaF8vunps&feature=related

http://www.youtube.com/watch?v=0h0Tbb0nMNo&feature=related
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