纪录片部落--纪录片《[BBC纪录片]世纪彗星：地平线专刊CometoftheCentury:AHorizonSpecial-1080P高清迅雷网盘下载》高清百度云1080p下载
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：世纪彗星：地平线专刊Comet of the Century: A Horizon Special-1080P高清迅雷网盘下载
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由Kelly Hunter主持的科学纪录片，由BBC发行，在2013年作为BBC Horizo??n系列的一部分播出-英语旁白Science Documentary hosted by Kelly Hunter, published by BBC broadcasted as part of BBC Horizon series in 2013- English narration
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BBC地平线：世纪彗星地平线特别彗星ISON可能是一代人中最明亮，最壮观的彗星。从2013年12月起，它应该出现在东部地平线上方，作为天空上的辉煌条纹。ISON一直朝着太阳行进一万年，它将仅通过其电晕绕一个轨道运行，然后消失进入外部太阳系。但是，除了提供了绝佳的视觉效果外，ISON的蒸汽化气体和水的尾巴长达数亿公里，将使人们对一些科学的最大奥秘有所了解。这将有助于解释太阳系的起源，地球上的水是否通过彗星输送，甚至我们是否独自一人在宇宙中。BBC Horizon: Comet of the Century A Horizon Special Comet ISON could well be the brightest and most spectacular comet for a generation. It should appear above the eastern horizon from December 2013 as a glorious streak across the sky. ISON has been travelling towards the sun for ten thousand years and will make only one orbit through its corona before disappearing off into the outer solar system. But as well as providing a great spectacle, ISON's tail of vapourised gas and water, hundreds of millions of kilometres long, will give insights into some of the greatest mysteries of science; it will help explain the origins of the solar system, whether earth's water was delivered on comets and even whether we are alone in the universe.
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【技术参数】——
SD Version
Video: 编码: x264 CABAC Main@L3.1
Video: 比特率: 1499 Kbps
Video: 画面比例: 1.778 (16:9)
Video: 分辨率: 832 x 468
Audio: 编码: AAC LC
Audio: 比特率: 128 Kbps VBR 48KHz
Audio: 声道数: stereo (2/0)
Audio: English
时长: 59mins
帧速率: 25帧速率
分集数: 1
体积: average 678 MB
编码器: Mp4
来源: PDTV
编码: Harry65
HD Version
视频编码: x264 CABAC High@L4.1
比特率: CRF 19 (~2338Kbps)
Video 画面比例: 16:9
Video 分辨率: 1280x720
帧速率: 25 帧速率
音频编码: AAC-LC
音频比特率: 128 Kbps ABR 48KHz
Audio 声道数: 2
时长: 58 mins
分集数: 1
体积: 1.02 GB
来源: HDTV
编码: JungleBoy
Release Notes
Merged subtitles【Technical Specs】——
SD Version
Video: Codec: x264 CABAC Main@L3.1
Video: Bitrate: 1499 Kbps
Video: Aspect Ratio: 1.778 (16:9)
Video: Resolution: 832 x 468
Audio: Codec: AAC LC
Audio: Bitrate: 128 Kbps VBR 48KHz
Audio: Channels: stereo (2/0)
Audio: English
Run-Time: 59mins
Framerate: 25fps
Number of Parts: 1
Part Size: average 678 MB
Container: Mp4
Source: PDTV
Encoded by: Harry65
HD Version
Video Codec: x264 CABAC High@L4.1
Video Bitrate: CRF 19 (~2338Kbps)
Video Aspect Ratio: 16:9
Video Resolution: 1280x720
Frame Rate: 25 FPS
Audio Codec: AAC-LC
Audio Bitrate: 128 Kbps ABR 48KHz
Audio Channels: 2
Run-Time: 58 mins
Number of Parts: 1
Part Size: 1.02 GB
Source: HDTV
Encoded by: JungleBoy
Release Notes
Merged subtitles
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相关纪录片：
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Links
Further Information
www.bbc.co.uk
Release Post
MVGroup.org (torrent)
Related Documentaries
Rosetta: The Comet's Tale
Rosetta Special
Comet Collision (HD)
How to Catch a Comet
Comet Encounter - ISON's Brush with the Sun
Super Comet - After the Impact
Cosmic Debris
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