Deep_Sea_Expedition:_Searching_for_Life's_Origin
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影片原始规格:
- 中文片名 :
- 中文系列名:
- 英文片名 :Deep Sea Expedition: Searching for Life’s Origin
- 英文系列名:
- 电视台 :NHK
- 地区 :日本
- 语言 :英语
- 时长 :约 45 分钟
- 版本 :DVD
- 发行时间 :2011
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When and where was the first life on Earth born? A large study was recently launched to solve this greatest mystery of biology. Scientists are focusing on the deep seas at depths exceeding 1,000 meters. On the deep ocean floor, hydrothermal vents spew out seething water at temperatures over 300 degrees Celsius. It is believed that this environment is almost the same as the one in which life began four billion years ago. Scientists speculate that ancient life forms still exist under the ocean floor. An international research project led by Japan and the United States recently excavated sediment from hydrothermal vents for the first time with the Japanese deep-sea drilling vessel Chikyu, the most advanced in the world. This program dives deep into the mystery of the origin of life on Earth.
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内容 自然科学类 | 地球科学 | 水域地形 | 海洋 | 生物学 | 演化 |
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- 维基百科:海洋
http://zh.wikipedia.org/zh-tw/%E6%B5%B7%E6%B4%8B
Category:片名 Category:NHK Category:2011 Category:3. 自然科学类 Category:3.5 地球科学 Category:3.55 水域地形 Category:3.551 海洋 Category:3.7 生物学 Category:3.71 演化 Category:缺翻译