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[Discovery Channel系列]：彗星碰撞（高清）Comet Collision (HD)-1080P高清迅雷网盘下载
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由乔希·戴维斯（Josh Davis）主持的科学纪录片，由探索频道（Discovery Channel）在2005年出版-英语旁白Science Documentary hosted by Josh Davis, published by Discovery Channel in 2005- English narration
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2005年7月，NASA的Deep Impact探测器与Tempel 1彗星相撞，提供了对这些“脏雪球”之一的内部的首次观测，并提供了对我们太阳系形成的宝贵见解。NASA的出色但冒险的计划是，以23,000 mph的速度将一个细小的镀铜探针直接撞击到这座城市大小的彗星上，取得了巨大的成功。由此产生的粒子爆炸为专家提供了有关早期太阳系中存在的生命物质组成的新数据。观看最新的太空飞船动画和令人惊叹的位置摄影，使任务栩栩如生，将观众带到NASA备受瞩目的任务的幕后。跟随注定要发生的“深度撞击”探测器的整个过程，In July 2005, NASA's Deep Impact probe collided with comet Tempel 1, providing the first-ever glimpse of the interior of one of these "dirty snowballs" and valuable insight into the formation of our solar system. NASA's brilliant, but risky, plan to send a tiny, copper-plated probe hurtling directly towards the city-sized comet at a speed of 23,000 mph was a smashing success. The resulting explosion of particles provided experts with new data about the composition of life-building materials that were present in the early solar system. Watch as state-of-the-art spacecraft animation and stunning location photography bring the mission to life, taking viewers behind the scenes of NASA's high-profile mission. Follow the entire journey of the doomed Deep Impact probe, from its initial design to the extraordinary challenge of building a spacecraft that's intended to be smashed to pieces.
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【技术参数】——
视频编码: x264 CABAC High@L4.0
比特率: 2714 Kbps (CRF 21)
Video 分辨率: 1280x720
Video 画面比例: 16:9
帧速率: 23.976 帧速率
音频编码: AAC-LC (Nero)
Audio Quality: 0.50 48KHz (~150 Kbps)
Audio 声道数: 2
时长: 50mn 33s
分集数: 1
体积: 1.02 GiB
编码器: MP4
Released: 2005
来源: HDTV (1080i Thanks to CtrlHD)
Capper: KarMa
Subtitles: English - Merged in the MP4【Technical Specs】——
Video Codec: x264 CABAC High@L4.0
Video Bitrate: 2714 Kbps (CRF 21)
Video Resolution: 1280x720
Video Aspect Ratio: 16:9
Framerate: 23.976 fps
Audio Codec: AAC-LC (Nero)
Audio Quality: 0.50 48KHz (~150 Kbps)
Audio Channels: 2
Run-Time: 50mn 33s
Number of Parts: 1
Part Size: 1.02 GiB
Container: MP4
Released: 2005
Source: HDTV (1080i Thanks to CtrlHD)
Capper: KarMa
Subtitles: English - Merged in the MP4
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相关纪录片：
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Links
Further Information
Amazon
Release Post
MVGroup.org (torrent)
Related Documentaries
Rosetta Special
How to Catch a Comet
Super Comet - After the Impact
Comet Encounter - ISON's Brush with the Sun
Comet of the Century: A Horizon Special
Comet Chasing
The Comet's Tale
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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 23:44:29
发表于 2020-7-19 20:03:04