Permafrost
Permafrost is soil, rock, sediment, or other earth material that remains at or below ... Permafrost immediately below the active layer is characteristically ice-rich. ,Permafrost is ground that continuously remains below 0 °C (32 °F) for two or more years, located on land or under the ocean. Permafrost does not have to be the ...
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 Permafrost 相關參考資料
Arctic permafrost is thawing fast. That affects us all.
Arctic permafrost is thawing fast. That affects us all. As the frozen ground warms much faster than expected, it's reshaping the landscape—and releasing carbon ... https://www.nationalgeographic Permafrost - an overview | ScienceDirect Topics
Permafrost is soil, rock, sediment, or other earth material that remains at or below ... Permafrost immediately below the active layer is characteristically ice-rich. https://www.sciencedirect.com Permafrost - Wikipedia
Permafrost is ground that continuously remains below 0 °C (32 °F) for two or more years, located on land or under the ocean. Permafrost does not have to be the ... https://en.wikipedia.org permafrost - 永凍土 - 國家教育研究院雙語詞彙
permafrost. 以permafrost 進行詞彙精確檢索結果. 出處/學術領域, 英文詞彙, 中文 ... https://terms.naer.edu.tw Permafrost | geology | Britannica
Permafrost, perennially frozen ground, a naturally occurring material with a temperature colder than 0 °C (32 °F) continuously for two or more years. Such a layer ... https://www.britannica.com permafrost 在英語-中文（繁體）詞典中的翻譯 - Cambridge ...
7 天前 — permafrost的例句. permafrost. Spilt fuel oil, however, had quickly migrated laterally across the permafrost surface, which in this case was firmly ... https://dictionary.cambridge.o Permafrost: Everything You Need to Know | NRDC
2018年6月26日 — What Is Permafrost? ... Permafrost is any type of ground—from soil to sediment to rock—that has been frozen continuously for a minimum of two ... https://www.nrdc.org What Is Permafrost? | NASA Climate Kids
2021年5月10日 — Permafrost is any ground that remains completely frozen—32°F (0°C) or colder—for at least two years straight. These permanently frozen ... https://climatekids.nasa.gov |