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【此篇文章是由自动发信系统所张贴】下载链接：http://bt.byr.edu.cn/download.php?id=41592 种子详情：http://bt.byr.edu.cn/show_detail.php?id=41592 种子发布者：moonface 剧集类型:纪录中文名:BBC地球传奇英文名:Earth.The.Biography.UNRATED.2007.BluRay.720p.x264.DTS-WiKi 别名: 剧集季度信息:五集全剧集文件格式:720P 剧集语言:英语字幕情况:中英字幕描述: ※※※※※※※ 影片信息 ※※※※※※※ 【影片原名】Earth The Biography 【中文名称】地球【影片类型】纪录片【影片时长】230 分钟【国家】美国【出品年代】2007 ※※※※※※※ 详细信息 ※※※※※※※ 【内容介绍】地球变迁史重点描述了构成地球历史的几个重大事件, 它们使生命得以在地球上繁荣. 该系列记录片由 Iain Stewart 博士主持, 每一集将揭示一种不同的, 对地球演化起到关键影响的作用力. 他们包括: 火山, 海洋, 大气层以及冰层. 本系列记录片追寻Iain Stewart 博士的个人足迹, 从埃塞俄比亚溶岩湖的潜探到在由慧星撞击形成的水下洞穴中进行探险, 这些撞击曾经使恐龙灭绝. 他将发现火星如何挽救地球, 一场暴风雨如何持续千年, 以及地中海曾如何变乾枯. 每部相对独立的电影都着重于介绍地球生命的微妙平衡, 和生命的令人难以置信的历史中灾难以及恢复的故事. Earth The Biography: Highlights the major events which have shaped the Earth's history and allowed life to flourish. Presented by Dr Iain Stewart, each episode will reveal a different force critical to the development of Earth including volcanoes, the ocean, the atmosphere and ice. The series follows Dr Stewart's personal journey to some of the most remote places on the planet, from abseiling down into a lava lake in Ethiopia to cave diving in the underwater caverns left by the impact of the meteorite that wiped out the dinosaurs. He will discover how volcanoes saved the planet, how a rainstorm lasted for thousands of years, and how the Mediterranean Sea once dried up. Each individual film highlights the delicate balance of life on Earth, and how its incredible history has been the story of disaster and recovery. Episode 1: Volcanoes Volcanoes are one of natureˇs most awesome and destructive forces, but they are also the life force and architect of our planet. They can raise up great mountains and create new land, or they can level cities and destroy entire civilizations. They provide a glimpse of the power of Earthˇs internal heat source, without which it would have become a dead planet millions of years ago. In this episode, Iain takes us on a journey to some of the most dramatic places on Earth, starting in Ethiopia Episode 2: Atmosphere The atmosphere is Earthˇs protective layer, cloaking us in a warm, oxygen-rich embrace and shielding us from the cold hostility of space. It acts as a natural greenhouse, keeping the Earth 51 degrees Fahrenheit warmer than it would otherwise be. Yet the atmosphere is also full of contradictions. Itˇs immensely powerful but at the same time highly sensitive. Itˇs destructive, yet it shelters us. It was created in part by the planetˇs first organisms, and it continues to be essential for life. Episode 3: Ice Our icy adventure begins with host Dr. Iain Stewart in the Alps, where he goes down an ice crevasse to show viewers how snowfall develops into expansive masses. Then, we see how ice can shape the earth's topography giving rise to features like Yosemite National Park and Manhattan Island, in NY. Finally, journey to Greenland and see how ice sheets and glaciers are melting at a phenomenal rate that is likely to accelerate over the coming years, changing the world as we know it. Episode 4: Oceans Earthˇs oceans help make our planet different from every other planet in the solar system. As far as we know, no other place is the right temp for liquid water, the most essential ingredient for life to exist. The oceans are Earthˇs primary stabilizing force, and their immense power helps to shape the appearance and behavior of the entire planet and everything living on it. And they are also the planet's great unknown - their deepest points have been visited less than the surface of the moon. Episode 5: Rare Planet It has taken 4.6 billion years for the Earth to evolve from a barren rock into the world we know today. Explore the forces beyond our planet that have determined Earthˇs destiny -- forces of destruction and regeneration in the solar system that created the planet and still protect it. And now the remarkable planet is facing a new challenge: humankind. The question is, how will it survive? ※※※※※※※ 编码参数 ※※※※※※※ General Complete name                    : F:1.mkv Format                           : Matroska File size                        : 2.15 GiB Duration                         : 45mn 26s Overal bit rate                  : 6771 Kbps Encoded date                     : UTC 2008-08-24 05:51:40 Video Format                           : AVC Format/Info                      : Advanced Video Codec Format profile                   : High@L5.1 Format settings, CABAC           : Yes Format settings, ReFrames        : 5 frames Codec ID                         : V_MPEG4/ISO/AVC Duration                         : 45mn 24s Bit rate                         : 4958 Kbps Nominal bit rate                 : 5259 Kbps Width                            : 1280 pixels Height                           : 720 pixels Display aspect ratio             : 16/9 Frame rate                       : 29.970 fps Colorimetry                      : 4:2:0 Scan type                        : Progressive Bits/(Pixel*Frame)               : 0.190 Language                         : English Audio Format                           : DTS Format/Info                      : Digital Theater Systems Codec ID                         : A_DTS Duration                         : 45mn 26s Bit rate                         : 1536 Kbps Channel(s)                       : 6 channels Channel positions                : Front: L C R, Surround: L R, LFE Sampling rate                    : 48.0 KHz Resolution                       : 16 bits Language                         : English

[纪录][BBC地球传奇][Earth.The.Biography.UNRATED.2007.BluRay