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[BBC系列]：它来自外太空（BBC夜空）It Came from Outer Space (BBC the Sky at Night)-1080P高清迅雷网盘下载
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由BBC发行，由Maggie Aderin-Pocock和Chris Lintott和Pete Lawrence主持的科学纪录片，作为BBC在2017年播出的《夜晚的天空》系列的一部分播出-英语旁白Science Documentary hosted by Maggie Aderin-Pocock and Chris Lintott and Pete Lawrence, published by BBC broadcasted as part of BBC The Sky at Night series in 2017- English narration
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8月，2017年最壮观的流星雨与传播同时发生：英仙座！如果清楚的话，这将是一个绝佳的机会，可以看到数十个明亮的流星在夜空上裸奔。当那些流星在大气中蒸发时，其中的一小部分会以尘埃的形式降落到地球上，这些尘埃每年将贡献约40,000吨的空间尘埃和碎片落到我们的星球上。克里斯·林特（Chris Lintott）和玛姬·阿德琳·波克（Maggie Aderin-Pocock）研究了这种来自外太空的神秘宇宙碎片。In August, the most spectacular meteor shower of 2017 coincides with transmission: The Perseids! If it's clear, it'll be a great chance to see scores of bright shooting stars streaking across the night sky. As those shooting stars vaporise in the atmosphere, a small part of some of them will fall to earth as dust.This dust will contribute to a total of about 40,000 tonnes of space dust and debris that falls onto our planet every year. Chris Lintott and Maggie Aderin-Pocock investigate this mysterious cosmic debris that comes from outer space.
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【技术参数】——
1080p version
视频编码: x264 CABAC High@L4.1
比特率: CRF 21 (~3252Kbps)
Video 分辨率: 1920x1080
Video 画面比例: 16:9
Frames Rate: 25 帧速率
音频编码: AAC-LC
音频比特率: Q=0.46 VBR 48KHz (~125Kbps)
Audio 声道数: 2
时长: 29 mins
分集数: 1
体积: 707 MB
来源: HDTV
编码: JungleBoy
720p version
视频编码: x265/HEVC CABAC Main10@L3.1
比特率: CRF 20 (~1117Kbps)
Video 分辨率: 1280x720
Video 画面比例: 16:9
Frames Rate: 25 帧速率
音频编码: AAC-LC
音频比特率: Q=0.46 VBR 48KHz (~125Kbps)
Audio 声道数: 2
时长: 29 mins
分集数: 1
体积: 260 MB
来源: HDTV
编码: JungleBoy【Technical Specs】——
1080p version
Video Codec: x264 CABAC High@L4.1
Video Bitrate: CRF 21 (~3252Kbps)
Video Resolution: 1920x1080
Video Aspect Ratio: 16:9
Frames Rate: 25 FPS
Audio Codec: AAC-LC
Audio Bitrate: Q=0.46 VBR 48KHz (~125Kbps)
Audio Channels: 2
Run-Time: 29 mins
Number of Parts: 1
Part Size: 707 MB
Source: HDTV
Encoded by: JungleBoy
720p version
Video Codec: x265/HEVC CABAC Main10@L3.1
Video Bitrate: CRF 20 (~1117Kbps)
Video Resolution: 1280x720
Video Aspect Ratio: 16:9
Frames Rate: 25 FPS
Audio Codec: AAC-LC
Audio Bitrate: Q=0.46 VBR 48KHz (~125Kbps)
Audio Channels: 2
Run-Time: 29 mins
Number of Parts: 1
Part Size: 260 MB
Source: HDTV
Encoded by: JungleBoy
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相关纪录片：
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Links
Further Information
BBC
Release Post
MVGroup.org (torrent)
Related Documentaries
Different Planet, Different Sky
Review of the Year (BBC 2019)
The Mystery of Oumuamua
The Sky at Night - Jodrell Bank at 50
The Sky at Night - Meteor Mania
They Fall to Earth
The Truth About Meteors
The Meteor Menace
Meteor Strike
Meteor Mania
Asteroids: The Good, the Bad and the Ugly
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本片字幕下载-（纪录片部落：www.xitongle.com）
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发表于 2020-7-13 23:44:03
发表于 2020-7-15 04:53:26