Frost crack is the main failuve of asphalt pavement in permafrost region.
冻裂是多年冻土地区沥青路面的主要病害。
The disease of subgrade in permafrost region was mainly induced by frost heaving and thawing circulation of frozen soils because of change of seasons.
多年冻土地区路基病害主要由冻土土体在季节变化条件下的冻融循环造成的。
During winter, carbon dioxide condenses out of the atmosphere and forms a frost of dry ice that coats the planet's polar region.
在冬季时，二氧化碳脱离大气冷凝成固体二氧化碳(干冰)覆盖在星球的极地地区。
But in the lower reaches of the Yellow River region, frost first appears in late October or early November.
但在黄河下游的地区，最早在十月下旬或十一月上旬才出现霜冻。
Municipal borders monsoon climate featuring subtropical moist abundant precipitation plenty of sunshine, no snow at less frost, is the national light, heat, water is one of the most abundant region.
市境属亚热带季风性湿润气候，日照充足雨量充沛，终年无雪少霜，是全国光、热、水资源最为丰富的地区之一。
The lengthwise cracks caused by frost heave, and settlement, bulge, rut caused by spring thaw are the main forms of frost damage of roads in seasonally frozen soil region.
冻胀形成的纵向裂缝和道路翻浆导致的沉陷鼓包及车辙变形是季节冻土区高速公路路基冻害的主要形式。
Frost was a regional poet and the region he preferred to live in and write about was New England.
佛洛斯特是一个乡土诗人，他所熟悉的和笔下描绘的地方是新英格兰。
An essentially pastoral poet often associated with rural New England, Frost wrote poems with philosophical dimensions transcend any region.
基本上他是个田园诗人，多写同新英格兰州乡间有关的事物，但他诗中的哲思却不受地域的限制。
The results referred risk index of the frost disaster to the apricot planting of this region.
这对陕北各县种植仁用杏时综合考虑其灾害风险程度具有参考价值。
The results referred risk index of the frost disaster to the apricot planting of this region.
这对陕北各县种植仁用杏时综合考虑其灾害风险程度具有参考价值。
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