外语原版纪录片《 Impacts (BBC) 》 - 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《 Impacts (BBC) 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

Impacts (BBC)






纪录片关键词：


Impacts (BBC),Big Bang,Documentary,Do We Really Need the Moon,Impact,Killer Asteroids,Planet Science: Comets,Size Matters,They Fall to Earth,The Big Bang Machine,The Grand Collision

Science,Chris Lintott,Maggie Aderin-Pocock,BBC,BBC The Sky at Night,2014,English


纪录片内容简介：

General Information：
Science Documentary hosted by Chris Lintott and Maggie Aderin-Pocock, published by BBC broadcasted as part of BBC The Sky at Night series in 2014- English narration

Information
From asteroids crashing into the surface of the moon to galaxies colliding with each other, cosmic impacts have shaped the universe around us. Materials scientist Mark Miodownik investigates the astonishing physics of the moment when a meteorite hits a planet like our own. And the team is asking for viewers' help to spot asteroids that could be on a collision course with Earth.
Maggie Aderin-Pocock discovers how evidence suggests the moon was formed from the biggest impact in Earth's history, an impact so powerful the whole surface of the Earth melted. Chris Lintott explores the creative power of impacts on the biggest scales, when whole galaxies collide. Pete Lawrence takes us on a tour of the moon, revealing the beautiful range of impact craters available for us all to see almost every night.


Technical Specs
HD Version
Video Codec: x264 CABAC High@L4.1
Video Bitrate: CRF 21 (~3742Kbps)
Video Aspect Ratio: 16:9
Video Resolution: 1920x1080
Frames Rate: 25 FPS
Audio Codec: AAC-LC
Audio Bitrate: Q=0.42 VBR 48KHz (~132Kbps)
Audio Channels: 2
Run-Time: 29 mins
Number of Parts: 1
Part Size: 817 MB
Source: HDTV
Encoded by: JungleBoy

SD Version
Video Codec: x264 CABAC High@L3.1
Video Bitrate: CRF 20 (~1331Kbps)
Video Resolution: 1024x576
Video Aspect Ratio: 16:9
Frames Rate: 25 FPS
Audio Codec: AAC-LC
Audio Bitrate: Q=0.42 VBR 48KHz (~132Kbps)
Audio Channels: 2
Run-Time: 29 mins
Number of Parts: 1
Part Size: 308 MB
Source: HDTV
Encoded by: JungleBoy

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外语原版纪录片《 Impacts (BBC) 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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