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- The results showed that treatment of due north direction and tectorial membrane could increase soil temperature obviously, lower permafrost layer thickness and decrease sprouting. 结果表明:正北向+覆膜处理能明显提高土壤温度,降低冻土层厚度,减少苹果幼树越冬抽条现象的发生。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- But a layer outside the permafrost is suffering the human threat. 可是地球的外圈层正受到人类的威胁。
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- The middle, usually fleshy layer of a fruit wall. 中果皮果皮中间通常含肉较多的那一层
- The bottom layer is a mixture of sand and clay. 最下面的一层是沙和泥的混合物。
- A fine layer of dust covers everything. 所有的东西都盖了一层薄薄的灰尘。
- permafrost layer 恒冻层
- A layer, as of doubled-over cloth or of paperboard. 一层一层,如折叠过的布料或纸板的
- A surface, layer, or mass of frozen water. 冰面冻结的水的面、层或块
- Methane Bubbling Up From Undersea Permafrost? 甲烷从海底永冻层带冒出?
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- But it's also melting permafrost around the world. 但它也使世界各地的冻土融化。
- A thin, flat layer or scale, as that of a fish. 外表组织薄而平的一层或鳞状物,如鱼鳞
- Thawing and refreezing each year, an active layer of soil lies over permafrost. 覆盖在永冻层上方的一层活冻层土壤,每年都会融化和重新冻结。
- This is the vegetational climate of arctic permafrost regions. 这是北极永冻地区的植物气候。
- Having a cortex or a similar specialized outer layer. 有皮的有皮的或具有相似的专门发育的外部覆盖的
- 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。
- 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。