In Europe, it is undoubtedly the mountain ecosystem which has changed most rapidly and is most at risk.
在欧洲，变化最快、风险最大的无疑是山地生态系统。
In this paper, the general situation of mountain ecosystem was briefly introduced and the effects of keystone populations on the degraded ecosystem were discussed.
简要介绍了岷江上游山地生态系统的概况，讨论了关键种群在退化生态系统研究中的作用和意义。
But as global warming snakes its way into higher altitudes, a less-welcome resident in taking up space in this fragile ecosystem: the mountain pine beetle.
但是随着全球变暖向高海拔地区蔓延，一个不受欢迎的居民进入了这个脆弱的生态环境：山地松树甲虫。
The site is located in an ecosystem called High Jungle, which ranges from dry mountain forests at low elevations to the mountaintop vegetation.
它位于称为高丛林的生态系统中，从低海拔的干燥山林延伸到山顶的植被。
Thousands of streams are the basis of the riparian ecosystem of the mountain.
数千条的溪流构成了秦岭脚下的河岸生态系统。
The influences of chemical substance import of rainfall and rain dripping on organism substance circulation of forest ecosystem in Ailao Mountain of Yunnan Province were analyzed.
为了分析大气降水的化学物质输入及其降水淋溶对云南哀牢山森林生态系统生物物质循环产生的影响。
Mountain marsh wetland mainly distributes at Daxing 'an Mountain area and Xiaoxing 'an Mountain area in the Northeast of China, it has great effect on adjusting the climate and improving ecosystem.
山地沼泽主要分布于我国东北的大、小兴安岭和长白山地区，这些湿地在调节气候、改善生态环境方面，发挥着巨大的作用。
Chongqing Linfeng mountain forest park ecosystem belongs to secondary forest, the anti-hazard ability of the system is weak.
重庆临峰山森林公园生态系统属于次生林系统，系统的抗害能力较弱。
It is clear that hydrochemical regulating function of the mountain rain forest ecosystem is superior to that of the semi-deciduous monsoon forest ecosystem.
山地雨林生态系统的水化学调节功能优于半落叶季雨林生态系统。
From the angles of the response of ecosystem and tourist perceptions, the response of Liupan mountain ecological tourism attraction trails to human being tourism trampling disturbance was studied.
从生态系统响应和游客主观认知的双重视角，对六盘山旅游区旅游步道对人类旅游践踏干扰的响应进行了研究。
The Hill and Mountain agro-ecosystem is characterized by very little irrigated land and difficult terrain.
在山与山农业生态系统的特点是很少的灌溉土地，地势崎岖。
Some countermeasures of sustainable use and management for regional ecosystem were put forward:maintaining and strengthening the regional holistic pattern of the mountain and water;
最后探讨了区域生态系统持续管理的对策建议：①维护和强化区域整体山水格局的连续性；
The results show that:1) The meta-ecosystem of mountain, desert and oasis in Hexi Corridor, Gansu, China is made up of 5 landscape ecosystems that are mountain, desert, oasis, water region and road.
河西走廊山地-荒漠-绿洲复合系统由山地景观、荒漠景观、绿洲景观、水域景观、道路景观5种景观组分组成。
The results show that:1) The meta-ecosystem of mountain, desert and oasis in Hexi Corridor, Gansu, China is made up of 5 landscape ecosystems that are mountain, desert, oasis, water region and road.
河西走廊山地-荒漠-绿洲复合系统由山地景观、荒漠景观、绿洲景观、水域景观、道路景观5种景观组分组成。
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