外语原版纪录片《 Asteroid: Doomsday or Payday 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

我爱学外语

外语原版纪录片《 Asteroid: Doomsday or Payday 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

Asteroid: Doomsday or Payday






纪录片关键词：


Asteroid: Doomsday or Payday,Asteroids: The Good, the Bad and the Ugly,Asteroid Alert,Documentary,Doomsday: 10 Ways the World Will End,Doomsday In Tunguska,Meteor Strike,Space Junk,Karmax264,2013,Craig Sechler

Science,Craig Sechler,PBS,PBS Nova,2013,English


纪录片内容简介：

General Information：
Science Documentary hosted by Craig Sechler, published by PBS broadcasted as part of PBS Nova series in 2013- English narration

Information
The asteroid that exploded over Siberia—injuring more than 1,000 and damaging buildings in six cities—was a shocking reminder that Earth is a target in a cosmic shooting range. From the width of a football field to the size of a small city, these space rocks have the potential to be killers. In a collision with Earth, they could set off deadly blast waves, raging fires and colossal tidal waves. But some audacious entrepreneurs look up at asteroids and see payday, not doomsday. Some asteroids are loaded with billions of dollars’ worth of elements like iron, nickel, and platinum. NASA is planning an ambitious mission to return samples from a potentially hazardous asteroid, and would-be asteroid miners are dreaming up their own program to scout for potentially profitable asteroids. Will asteroids turn out to be our economic salvation—or instruments of extinction?


Technical Specs
Video Codec: x264 CABAC High@L4.0
Video Bitrate: 2488 Kbps (CRF 21)
Video Aspect Ratio: 16:9
Video Resolution: 1280x720
Framerate: 29.970fps
Audio Codec: AAC-LC (Nero)
Audio Quality: 0.50 48KHz (~140 Kbps)
Audio Channels: 2
Run-Time: 53mn 25s
Number of Parts: 1
Part Size: 1009 MiB
Container: MP4
Released: 2013
Source: HDTV
Encoder: KarMa
Subtitles: English - Merged in the MP4

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

外语原版纪录片《 Asteroid: Doomsday or Payday 》 - 纪录片1080P/720P/360P高清标清网盘迅雷下载

下载地址：
（本链接可能为BT下载方式，需自备BT类下载工具。推荐使用115网盘离线下载，或使用其他具有离线下载功能的网盘）

游客
文件下载链接就在这里，在您回复评论成功后才能显示。
请勿回复无意义的灌水内容。

下拉页面到最底部回复或者【点击此处快捷回复】，回复后返回此处即可查看下载链接。
如您没注册本站会员，可以点击注册本站，注册后即可回复下载。