permafrost
英['pɜːməfrɒst]
美['pɜːrməfrɔːst]
- n. 永久冻土层
详细释义
- 【地】永久冻土
- 永冻层
- 地球的永久冻结带
- 多年冻土区
- 永久冻土层
n. (名词)
英英释义
Noun:
-
ground that is permanently frozen
双语例句
- 1. Perhaps this is caused by the sudden melting of subsurface permafrost.
- 可能是地下永久冻土突然融化所造成.
来自辞典例句
- 2. This is the vegetational climate of arctic permafrost regions.
- 这是北极永冻地区的植物气候.
来自辞典例句
- 3. The harder the material under the permafrost is, the larger the chamber charge required.
- 永冻层之下的土壤越硬, 所需要的药室装药量也越大.
来自辞典例句
- 4. It became entombed in the permafrost, where it remained until recently freed.
- 它被掩埋在永久冻土层里, 直到最近才被挖掘出来.
来自互联网
- 5. An example of a tipping point is the thawing of the permafrost.
- “气候引爆点”的一个例子就是永久冻土层的融化.
来自互联网
- Melting permafrost will hit existing and planned infrastructure.
冻土融化将冲击我们现有的和计划中的基础设施建设。 - Perhaps this is caused by the sudden melting of subsurface permafrost.
可能是地下永久冻土突然融化所造成。
用作名词 (n.)
用法讲解
- permafrost table 永冻土面
- permafrost region 冻土带
- discontinuous permafrost 不连续多年冻土层...
- permafrost layer 恒冻层
- passive permafrost 死永冻土
- dry permafrost 干永冻层
- permafrost horizon 永冻层
- relict permafrost 残遗永久冻土...
- active permafrost 活动永冻土
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