关键词 岳桦 非结构性碳水化合物 海拔 林线 长白山 [gap=1704]Key words Betula ermanii, nonstructural carbohydrates, elevation, timberline, Changbai Mountain
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Colorado Timberline Academy 科罗拉多天泊莱学院
Alpine timberline 高山林线
Timberline Lodge 森林界线小屋 ; 林边旅馆 ; 木线小屋
Timberline Falls 林界瀑布
timberline wren 峰鹪鹩
Timberline Urban Lodge 都市山林小屋
同义词： timber line tree line
以上来源于: WordNet
N the altitudinal or latitudinal limit of normal tree growth 林木线 → see also tree line
At the upper timberline the trees begin to become twisted and deformed.
在树带界线的上限区域，树木开始弯曲变形。
There are some areas, however, where broadleaf deciduous trees form the timberline.
然而，在一些地区，阔叶落叶树木形成了林木线。
In many semiarid areas there is also a lower timberline where the forest passes into steppe or desert at its lower edge, usually because of a lack of moisture.
在许多半干旱的地区中，同样存在树带界限的下限区域；在这片区域之内，由于缺乏水分，森林下沿区域的植被通常会逐渐变成干草原或沙漠。
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