【ice_core】什么意思_英语ice_core的翻译_音标_读音_用法_例句_在线翻译

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abstract: An ice core is a core sample that is typically removed from an ice sheet, most commonly from the polar ice caps of Antarctica, Greenland or from high mountain glaciers elsewhere. As the ice forms from the incremental build up of annual layers of snow, lower layers are older than upper, and an ice core contains ice formed over a range of years.

以上来源于: WordNet

This increased uncertainty in timing. Also, many previous studies used only one ice core site.

在时限上，还有很多不确定因素，许多早期的研究也只利用了一个冰核点考察地址。

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The oldest living thing Sussman has photographed are these Actinobacteria from Siberia, Russia, which were found in an ice core.

萨斯曼拍摄的最古老的生物是这些在俄罗斯地西伯利亚地区的冰芯中发现的放线菌。

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Images: Above Ice core close-up. American Museum of Natural History Below Inside the U.S. Geological Survey National Ice core Lab.

图片：上图冰芯特写美国自然历史博物馆；下图美国地质调查局冰芯实验室内部美国地质调查局。

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But early-'90s research on Greenland's ice core proved that, over the past 100, 000 years, climate stability has been the exception, not the norm.

CNN: Scientists discover new species in ocean's depths
For example, scientists can tell by the way ice crystallizes what the weather and temperature was like thousands of years ago in ice core samples from polar regions.

FORBES: New Study Shows Independent Evidence Of Global Warming
Several hours from the South Pole, in the barren expanses of western Antarctica, a small team of American researchers has just finished their second field-season with the West Antarctic Ice Sheet (WAIS) Divide Ice Core project.

ECONOMIST: The South Pole as location and metaphor

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