In the timberline ecotone the individual density of soil macrofauna had less affected by environmental factors whereas soil microfauna had great affected by environmental factors .

在 林 线交错区，大型土壤动物个体密度受环境因子影响程度较低，而中小型土壤动物受环境因子影响程度较大。

The tree-line refers to the highest boundary forest distribution Timberline is the mountain Vertical band sub-alpine vegetation and alpine vegetation and the boundary the growth of vegetation types changes took place in the area .

林线是指森林分布的最高界限， 高 山林 线是山地垂直带中的亚高山植被与高山植被的分界线，以及所生长的植被类型发生急剧变化的地段。

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 .

在许多半干旱地区，也有一个较低的 树 线，在这个区域内，通常由于缺水，森林在沙漠的下缘穿过。

Precipitation affects obviously timberline altitude at the middle-high latitudes in China ;

降水对高 山林 线高度有显著影响。

In timberline herbaceous plants were rich and the diversity was higher than that in coniferous forest and sub alpine meadow zones .

林线中草本植物 组成丰富，其多样性高于亚高山草甸和山地针叶林。

Species of birch for example may occur at the timberline in parts of the Himalayas .

例如，桦树可能出现在喜马拉雅山的部分 高 山林 线上。

The turnover rates of species were gradually hoisting from the centre of timberline to sub alpine meadow and forest zones and highest at the edge of timberline .

从 林 线中心向亚高山草甸和森林带，物种替代率逐渐升高，在林线的边缘达到最高。

With special ecological structures and functions alpine timberline a kind of ecotones highly sensitive to disturbances and environmental changes has become one of the major concerns in global climate change studies .

高 山林 线是一类典型的生态交错带，因其特殊的结构和功能以及对外界环境的高度敏感性而成为全球气候变化研究的热点之一。

There is still no universally agreed-on explanation for why there should be such a dramatic cessation of tree growth at the upper timberline .

关于为什么在较高 树 线 处树木迅速停止生长的原因，仍然没有一个一致的解释。

Soil Properties of the Subalpine Timberline Ecotone in Western Sichuan

川西亚高 山林 线过渡带土壤特性研究

Tree Photosynthesis on Alpine Timberline and Its Relationships to Environmental Factors in the Eastern Part of Temperate China

中国东部暖温带高 山林 线乔木的光合作用及其与环境因子的关系

Chronology Petrogenesis and Tectonic Implications of the Cumulate Gabbro in Tahe Area Northern Great Xing an Range ; Alpine Timberline Dynamics in Relation to Climatic Variability in the Northern Daxing'an Mountains

大兴安岭北部塔河堆晶辉长岩的形成时代、成因及大地构造意义大兴安岭北部大白山高 山林 线动态与气候变化的关系

Timberline is a sharp ecotone that the community structure changes drastically .

林 线交错带是群落结构发生急剧变化的地段。

The Seasonal Changes of Soil Microbes and Enzymatic Activities Under Subalpine Timberline Ecotone in Western Sichuan

川西亚高 山林 线交错带土壤微生物类群及酶活性季节动态

Research advances in the relationship between alpine timberline and climate change

高 山林 线与气候变化关系研究进展

This is the timberline County commission .

这是 树木 线镇委员会。

Alpine Timberline Dynamics in Relation to Climatic Variability in the Northern Daxing'an Mountains

大兴安岭北部大白山高 山林 线动态与气候变化的关系

It will start in small towns like timberline .

它们会从 林 边小镇这样的小地方开始。

A review on the studies of Alpine Timberline

国内 外 高 山林 线研究综述

Timberline trees are normally evergreens suggesting that these have some advantage over deciduous trees ( those that lose their leaves ) in the extreme environments of the upper timberline .

树带 界线 内通常是常绿树木，他们和处于上行树带界线处极端恶劣环境中生长的落叶树木相比，具有有一定的优势。

Timberline 's gotta be around here somewhere .

树带 界就这在附近什么地方。

Timberline line for reasons many studies on invade thought is climate change causes .

对于 高 山林线的上侵原因，许多研究都认为是气候变化原因导致。

You got it good in timberline right ?

你在 树带 界 过得不错，对吧？

Ecological Characteristics of Timberline Tree Populations in Eastern Qinghai-Tibetan Plateau ; The mountain stands tall and upright on the vast plain .

青藏高原东缘 高 山林 线乔木种群生态特征研究这座高山屹然矗立在广阔的平原上。

This rapid zone of transition is called the upper timberline or tree line .

这种急速转变的区域被称为 上行 树带 界线或林木线。

The soil fauna of forest-pasture ecotone was more intensively influenced by environmental factors than of timberline ecotone . 8 .

林牧交错区的土壤动物受环境因子影响程度高于 林 线 交错区。