外语原版纪录片《 To Catch a Comet 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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外语原版纪录片《 To Catch a Comet 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

To Catch a Comet






纪录片关键词：


To Catch a Comet,Comet Catcher: The Rosetta Landing,Comet Chasing,Documentary,Goodbye Rosetta,How to Catch a Comet,Landing on a Comet - The Rosetta Mission,Rosetta: The Comet's Tale,Rosetta Special,Rosetta Update: A Comet's Story,Touching the Asteroid

Science,Corey Johnson,PBS,2014,English


纪录片内容简介：

General Information：
Science Documentary hosted by Corey Johnson, published by PBS in 2014- English narration

Information
Deep space. Billions of miles from Earth, Rosetta, a spacecraft the size of a car, travels towards an icy rock 2.5 miles wide that hurtles through space at tens of thousands of miles per hour. Rosetta has been in space for ten years but in the next few days she will do something no other spacecraft has ever attempted: land on the volatile surface of a comet as it flies round the sun.
This is the European Space Agency's (ESA) most audacious mission. It has taken a team of brilliant engineers 30 years to get to this point. The mission has been beset with daunting technological challenges, faulty launch vehicles, and the unpredictable and dangerous nature of the comet itself, all of which have conspired to stop the mission in its tracks.
If it works, Rosetta is guaranteed to provide a treasure-trove of scientific data, but make no mistake about it, this is a dangerous mission. The rewards may be huge but so are the risks.


Technical Specs
Video Codec: x264 CABAC High@L4.1
Video Bitrate: 4961 Kbps (CRF 21)
Video Resolution: 1920x1080
Video Aspect Ratio: 16:9
Framerate: 29.970 fps
Audio Codec: AAC-LC (Nero)
Audio Quality: 0.50 48KHz (~140 Kbps)
Audio Channels: 2
Run-Time: 55mn 56s
Number of Parts: 1
Part Size: 1.99 GiB
Container: MP4
Released: 2014
Source: HDTV AVC 1080i
Capper: KarMa
Subtitles: English - Merged in the MP4

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外语原版纪录片《 To Catch a Comet 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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