“permafrost degradation”的概念、定义、翻译、参考文献-科学参考

单词	permafrost degradation
释义	permafrost degradation Encyclopedia 工学冰冻圈变化释 permafrost degradation冻土变化冻土指温度低于0℃并含有冰的土或岩层。全球不同地区冻土在面积、温度、活动层厚度等方面均有一定差异。
随便看	finished product warehouse finishing finishing-cut finishing mill finishing needle loom finishing pass finishing pig house finishing point finishing well finish machining finish quality control finish quality control, FQC finish segment finish segment, FIN finishthe tape finitarily solvable formula finitarily verifiable formula finitary finitary algebra finitary mathematics finitary method finitary operation finitary problem finitary proof finitary proof theory

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