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[PBS系列]：杀手洪水Killer Floods-1080P高清迅雷网盘下载
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克雷格·塞克勒（Craig Sechler）主持的自然纪录片，由PBS发行，在2017年作为PBS NOVA系列的一部分播出-英语旁白Nature Documentary hosted by Craig Sechler, published by PBS broadcasted as part of PBS NOVA series in 2017- English narration
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NOVA：杀手级洪水在全世界，科学家们发现的古代洪水的痕迹甚至使最近最严重的洪水灾害都相形见war。是什么引发了这些灾难性洪水，它们又会再次袭击吗？在华盛顿州的海沟斯卡布兰群岛，高耸的草原被奇异而庞大的岩层所取代：房屋大小的巨石看似从天而降，悬崖峭壁被瀑布雕刻成尼亚加拉高两倍，而坑洼足以吞下汽车。就像犯罪现场的法医侦探一样，地质学家研究这些奇怪的特征，并重建比世界前十大河流总和还强大的灾难性冰河世纪洪水。NOVA致力于发现冰岛其他巨型超大洪水的地质指纹，而且不可能，在英吉利海峡的海底。在那儿，数十万年前，另一座洪水冲破了一条连接英法的陆桥，并将英国首次变成一个岛屿。这些巨大的灾难在几小时之内席卷了地形并转变了大陆，而被气候变化唤醒的类似力量正在对当今世界的山区社区构成积极威胁。NOVA: Killer FloodsAll over the world, scientists are discovering traces of ancient floods on a scale that dwarfs even the most severe flood disasters of recent times. What triggered these cataclysmic floods, and could they strike again? In the Channeled Scablands of Washington State, the level prairie gives way to bizarre, gargantuan rock formations: house-sized boulders seemingly dropped from the sky, a cliff carved by a waterfall twice the height of Niagara, and potholes large enough to swallow cars. Like forensic detectives at a crime scene, geologists study these strange features and reconstruct catastrophic Ice Age floods more powerful than all the world’s top ten rivers combined. NOVA follows their efforts to uncover the geologic fingerprints of other colossal megafloods in Iceland and, improbably, on the seabed of the English Channel. There, another deluge smashed through a land bridge connecting Britain and France hundreds of thousands of years ago and turned Britain into an island for the first time. These great disasters ripped through terrain and transformed continents in a matter of hours—and similar forces reawakened by climate change are posing an active threat to mountain communities throughout the world today.
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【技术参数】——
视频编码: x264 CABAC High@L3.1
Video: 比特率: CRF- 21 (~3791 kb/s)
Video 画面比例: 1280 x 720
Video 分辨率: 1.778 (16:9
音频编码: AAC LC
Audio: English
音频比特率: 160kb/s VBR 48000Hz
Audio 声道数: Stereo 2
时长: 54 mins
帧速率: 29.971 帧速率
分集数: 1
编码器 Mp4
体积: 1.47 GB
来源: HDTV
编码: Harry65
Release Notes
Merged English Subtitles【Technical Specs】——
Video Codec: x264 CABAC High@L3.1
Video: Bitrate: CRF- 21 (~3791 kb/s)
Video Aspect Ratio: 1280 x 720
Video Resolution: 1.778 (16:9
Audio Codec: AAC LC
Audio: English
Audio Bitrate: 160kb/s VBR 48000Hz
Audio Channels: Stereo 2
Run-Time: 54 mins
Framerate: 29.971 Fps
Number of Parts: 1
Container Mp4
Part Size: 1.47 GB
Source: HDTV
Encoded by: Harry65
Release Notes
Merged English Subtitles
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相关纪录片：
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Links
Further Information
www.pbs.org
Release Post
MVGroup.org (torrent)
Related Documentaries
Volatile Earth
Killer Typhoon
Killer Volcanoes
Killer Hurricanes
Killer Landslides
Floods - Are We Ready for the Future?
Is Our Weather Getting Worse?
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发表于 2020-7-13 23:37:26
发表于 2020-8-16 06:50:33