permafrost region meaning in English
多年冻土区
永久冻土区
Examples
- This is the vegetational climate of arctic permafrost regions .
这是北极永冻地区的植物气候。 - The construction techniques for pile foundation in plateau permafrost region
青藏铁路高原冻土地区桩基础施工浅述 - Study on working mechanism of embankment with insulation in permafrost regions
多年冻土地区隔热板路基工作机理研究 - Numerical analyses of pavement deformation and stress in permafrost regions
多年冻土区路基路面变形及应力的数值分析 - Frost heaving analysis of corrugated pipe culvert without foundation in permafrost region
多年冻土地区无基波纹管涵洞冻胀分析