《BBC地平线2009:弦有多长》(BBC Horizon 2009 How Long is a Piece of String)[PDTV][TVRip]

《BBC地平线2009:弦有多长》(BBC Horizon 2009 How Long is a Piece of String)[PDTV][TVRip]
  • 片  名  《BBC地平线2009:弦有多长》(BBC Horizon 2009 How Long is a Piece of String)[PDTV][TVRip]
  • 简  介  发行时间: 2009年地区: 英国语言: 英语
  • 类  别  综艺
  • 小  类  纪录片


  • 详细介绍简介: 【频道】:BBC
    【剧名】:BBC地平线2009:弦有多长 - BBC Horizon 2009 How Long is a Piece of String
    【首播】:2009年
    【类型】:记录
    【片长】:每集约60分钟
    【服务器】: 随机
    【分享时间】: 全天
    【简介】:
    Alan Davies拜访了数学家和物理学家,探究关于弦的长度的谜底。
    How long is a Piece of String?
    Alan Davies discovers that answering that question is much harder than he originally thought. Alan visits mathematician Marcus du Sautoy to help him find an answer. However, this creates more questions, which requires a trip to a place dedicated to measurement, the National Physics Laboratory. Finding out the exact length of the string proves even more troublesome when Marcus proposes the string could be infinitely long, thanks to the theory of fractals. After leaving Marcus, Alan visits a physics teacher to see if measuring the string in atoms can help him find an answer. However, this means exploring Quantum Mechanics. Alan goes to a lab to explore the theory of Quantum Mechanics in more detail to see if his string can be in two places at once, confusing him even further.
    Still no closer to an answer Alan is introduced to the theory that his string may have multiples lengths at the same time, all with the help of a stuffed cat.
    Alan doesn’t believe Quantum Mechanics is important on a basic scale, but photosynthesis and the ability to smell might just change his mind. If Alan was to find the most accurate way of measuring his string he could theoretically create a black hole. Trying to find the solution to this question has been a philosophical journey for Alan, but he still visits Marcus du Sautoy to tell him his personal answer.
    代码 * Video Codec XviD
    * Video Bitrate 1495 KB/s
    * Video Aspect Ratio 1 76
    * Video Resolution 704 x 400
    * Audio Codec Dolby AC3
    * Audio Bitrate 192 kbs 48000Hz
    * Run-Time 59mins
    * Framerate 25FPS
    * Number of Parts 1
    * Part Size 713mb/s
    * Ripped by artistharry
    * Subtitles English
    * Source DVB-rip
    非自己做源
  • 《BBC地平线2009:弦有多长》(BBC Horizon 2009 How Long is a Piece of String)[PDTV][TVRip]_large

精选评论

弦论,令人着迷的宇宙!
楼主的东西很不错!!收藏了!
太深奥了
这个是有关物理学的弦理论的吧 太前沿了 不知道看不看的懂
好片,但没字幕,哎~~~,当年没好好学洋文
哈哈,弦理论还是看了《生活大爆炸》之后知道的
好东西。。
加速啊!!!!!!
还没升级
这篇没字幕很难看懂
其实我想升级,然后发资源,原谅我
好片子啊,什么时时候会有字幕啊,神啊
佩服!hattie兄,看到大虾提供了bbc弦有多长的字幕。能否提供bbc数学之夜。字幕。是同一个人主持的节目。你提供的bbc数学的故事 官方字幕太好了,我已经做了中文字幕挂在射手了。