Chinese translation for "upper surface of permafrost"

永冻层顶面

Related Translations:

permafrost:  n.【地质学；地理学】永久冻土。

permafrost limit:  永冻区分布末端界限

supersaturated permafrost:  过饱和永冻层

permafrost subgrade:  冻土路基

marginal permafrost:  边界永冻土

permafrost soil:  永冻土壤

epigenetic permafrost:  次生永冰层

layered permafrost:  分层永冻土

alpine permafrost:  高山冻土

relict permafrost:  残存永久冻土残余永冻土残馀永冻土

Similar Words：

"upper supporting roller" Chinese translation, "upper surface" Chinese translation, "upper surface aileron" Chinese translation, "upper surface grinding width" Chinese translation, "upper surface of feet" Chinese translation, "upper surface of rib" Chinese translation, "upper surface of the airfoil" Chinese translation, "upper surface of twelfth rib" Chinese translation, "upper surface of wing" Chinese translation, "upper surface spoiler" Chinese translation