纪录片部落--纪录片《[DiscoveryChannel纪录片]地下的秘密：冰洞之谜SecretsoftheUnderground:MysteryoftheIceCave-1080P高清迅雷网盘下载》高清百度云1080p下载
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：地下的秘密：冰洞之谜Secrets of the Underground: Mystery of the Ice Cave-1080P高清迅雷网盘下载
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由Stefan Burns和Rob Nelson主持的科学纪录片，由探索频道发行，作为《科学》的一部分播放。频道?2017年系列-英语旁白Science Documentary hosted by Stefan Burns and Rob Nelson, published by Discovery Channel broadcasted as part of Sci. Ch. series in 2017- English narration
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地下的秘密：冰洞的奥秘一个奇怪的洞在夏天结冰，在冬天融化，巨大的沙丘立即吞下一个小孩。罗伯·尼尔森（Rob Nelson）和斯特凡·伯恩斯（Stefan Burns）使用尖端技术来研究自然界的这些奥秘。Secrets of the Underground: Mystery of the Ice CaveA strange cave freezes in the summer and melts in the winter, and a massive sand dune swallows a small child in an instant. Rob Nelson and Stefan Burns use cutting-edge technology to investigate these mysteries of the natural world.
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【技术参数】——
视频编码: x264 CABAC High@L4.1
Video: 比特率: CRF- 21 (~3244 kb/s)
Video 画面比例: 1280 x 720
Video 分辨率: 1.778 (16:9
音频编码: AAC LC
Audio: English
音频比特率: 160 kb/s VBR 48000Hz
Audio 声道数: Stereo 2
时长: 45 mins
帧速率: 23.974 帧速率
分集数: 1
编码器 Mp4
体积: 1.00 GB
来源: HDTV
编码: Harry65
Release Notes
Merged English Subtitles【Technical Specs】——
Video Codec: x264 CABAC High@L4.1
Video: Bitrate: CRF- 21 (~3244 kb/s)
Video Aspect Ratio: 1280 x 720
Video Resolution: 1.778 (16:9
Audio Codec: AAC LC
Audio: English
Audio Bitrate: 160 kb/s VBR 48000Hz
Audio Channels: Stereo 2
Run-Time: 45 mins
Framerate: 23.974 Fps
Number of Parts: 1
Container Mp4
Part Size: 1.00 GB
Source: HDTV
Encoded by: Harry65
Release Notes
Merged English Subtitles
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相关纪录片：
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Links
Further Information
www.tvguide.com/
Release Post
MVGroup.org (torrent)
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