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[NHK系列]：探险家：巴哈马蓝洞Explorers of the Deep: Bahamas Blue Holes-1080P高清迅雷网盘下载
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彼得·文恩（Peter Venn）主持的自然纪录片，由NHK发行，作为NHK伟大自然系列的一部分在2013年播出-英语旁白Nature Documentary hosted by Peter Venn, published by NHK broadcasted as part of NHK Great Nature series in 2013- English narration
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在佛罗里达半岛东南部的巴哈马附近，海底点缀着近千个洞穴。这些“蓝洞”是在350,000年的过程中形成的石灰岩溶洞。这些洞穴的水中几乎没有氧气，使其透明性极高，可见度超过100米。这些洞穴仅反射最深的蓝色光谱。里面有许多钟乳石。还有钙质晶体，有些形状像玫瑰，可以反射光，例如石英。此外，在这些洞穴中还发现了古代动物和人类的骨头。加入我们，进入这个奇妙的世界。Nearly a thousand caves dot the ocean floor near the Bahamas, southeast of the Florida peninsula. These "blue holes" are limestone caves that have formed over the course of 350,000 years. There's little oxygen in the water in these caves, making it incredibly transparent with an over 100-meter visibility. The caves reflect only the deepest blue spectrum of light. Inside are numerous stalactites. There are also calcareous crystals, some shaped like roses, that reflect light like quartz. In addition, the bones of ancient animals and humans have been found in these caves. Join us as we dive into this wondrous world.
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【技术参数】——
视频编码: x264 CABAC High@L3.1
比特率: CRF 20 (~3266Kbps)
Video 分辨率: 1280x720
Video 画面比例: 16:9
Frames Rate: 25 帧速率
音频编码: AAC-LC
音频比特率: Q=0.56 VBR 48KHz (~126Kbps)
Audio 声道数: 2
时长: 49 mins
分集数: 1
体积: 1.16 GB
来源: HDTV
编码: JungleBoy【Technical Specs】——
Video Codec: x264 CABAC High@L3.1
Video Bitrate: CRF 20 (~3266Kbps)
Video Resolution: 1280x720
Video Aspect Ratio: 16:9
Frames Rate: 25 FPS
Audio Codec: AAC-LC
Audio Bitrate: Q=0.56 VBR 48KHz (~126Kbps)
Audio Channels: 2
Run-Time: 49 mins
Number Of Parts: 1
Part Size: 1.16 GB
Source: HDTV
Encoded by: JungleBoy
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相关纪录片：
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Links
Further Information
NHK
Release Post
MVGroup.org (torrent)
Related Documentaries
Alien Deep with Bob Ballard
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Bahama Blue: Series 1
Blue Holes Diving The Labyrinth
Diving with the Coelacanth
The Secret Life of Caves
Journey Into Amazing Caves
Extreme Cave Diving
The Underwater Pixelguide
The Search for China,s Blue Hole
Swallowed by a Sink Hole
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发表于 2020-7-13 23:23:48
发表于 2020-8-5 21:15:03