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[BBC系列]：精度：万物的量度Precision: The Measure of All Things-1080P高清迅雷网盘下载
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由Marcus du Sautoy主持的科学纪录片，由BBC在2013年出版-英语旁白Science Documentary hosted by Marcus du Sautoy, published by BBC in 2013- English narration
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Marcus du Sautoy教授在该系列丛书中探讨了为什么我们被迫对周围的世界进行测量和量化，以及为什么我们将宇宙缩小为仅几个基本的测量单位。从第一批Cro-Magnon人的洞穴壁画到当今的原子钟，他展示了我们人类对更高精确度的渴望如何改变了历史和社会进程。[编辑]???时间和距离???教授Marcus du Sautoy讲述了电表的故事第二个-穿越革命性法国的惊人旅程如何催生了米，今天的科学家如何继续重新定义时间和长度的度量，并取得了非凡的结果。[编辑]???质量和摩尔???巴黎地下的一个地下深层中生活着世界上最重要的金属块-Le GrandK。它创建于19世纪，它是世界上的主要千克，是每一个其他重量所基于的重量。但是Le Grand K有一个问题-它正在减肥。马库斯（Marcus du Sautoy）教授探索了这个奇异物体的历史，并研究了取代它的惊人的现代竞赛。[编辑]???光，热和电???从雷电和瓦特发动机到电磁波和单电子，马库斯·杜·萨图伊教授继续他的探索世界。他揭示了我们如何测量和利用热，光和电的功率。这是一个涉及科学界最伟大头脑的旅程，而如今，它已深入到原子的最基本构成部分。Series in which Professor Marcus du Sautoy explores why we are driven to measure and quantify the world around us and why we have reduced the universe to just a handful of fundamental units of measurement. From the first cave paintings of Cro-Magnon man to today's atomic clocks, he shows how our human desire for ever greater precision has changed the course of history and society.[edit] Time and Distance Professor Marcus du Sautoy tells the story of the metre and the second - how an astonishing journey across revolutionary France gave birth to the metre, and how scientists today are continuing to redefine the measurement of time and length, with extraordinary results.[edit] Mass and Moles Deep underground in a vault beneath Paris lives the most important lump of metal in the world - Le Grand K. Created in the 19th century, it's the world's master kilogramme, the weight on which every other weight is based. But there is a problem with Le Grand K - it is losing weight. Marcus explores the history of this strange object and the astonishing modern day race to replace it.[edit] Light, Heat and Electricity From lightning bolts and watt engines to electromagnetic waves and single electrons, Professor Marcus du Sautoy continues his journey into the world of measurement as he reveals how we came to measure and harness the power of heat, light and electricity. It's a journey that has involved the greatest minds in science and, today, is getting down to the very building blocks of atoms.
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【技术参数】——
视频编码: x264 CABAC Main@L3.1
比特率: CRF 21
Video 分辨率: 864x486
Video 画面比例: 16:9
帧速率: 25 帧速率
音频编码: AAC-LC
音频比特率: 128 Kbps ABR 48KHz
Audio 声道数: 2
时长: 59 mins
分集数: 3
体积: 657 MB (average)
来源: PDTV
编码: JungleBoy【Technical Specs】——
Video Codec: x264 CABAC Main@L3.1
Video Bitrate: CRF 21
Video Resolution: 864x486
Video Aspect Ratio: 16:9
Frame Rate: 25 FPS
Audio Codec: AAC-LC
Audio Bitrate: 128 Kbps ABR 48KHz
Audio Channels: 2
Run-Time: 59 mins
Number of Parts: 3
Part Size: 657 MB (average)
Source: PDTV
Encoded by: JungleBoy
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相关纪录片：
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Links
Further Information
BBC Site
Release Post
MVGroup.org (torrent)
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本片字幕下载-（纪录片部落：www.xitongle.com）
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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 23:17:39
发表于 2020-8-4 21:09:25