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- Grassland sand desertification and degradation is a great environmental problem, which should be paid more attention to in the fragile ecological system unbalancing pasturing areas of China. 草地沙化、退化是我国牧区脆弱生态系统失衡急需整治的重大环境问题。
- The regional ecological system is fragile. 区域生态系统脆弱。
- Fragile ecological system 生态脆弱
- The protection of the ecological system was further enhanced. 生态环境保护力度加大。
- Economic Growth and Ecological System: Balance or Both Winning? 经济发展与生态维护:权衡抑或双赢?
- Largescale development and construction will be certain to bring enormous pressure to bear on the fragile ecological environment of Tibet. 西藏生态环境脆弱，大规模开发建设势必给生态环境带来巨大压力。
- It is a world wonder to build a railway in the most frigid area of frozen soil with the highest elevation and most fragile ecological environment. 在世界上海拔最高,最高寒缺氧,生态最为脆弱的多年冻土带上建铁路,这是世界奇迹。
- The fragile ecological areas are the regions that have been greatly influenced over time by people and nature,according to particular climatic,economic,and social conditions. 生态脆弱区是特定的自然、经济、社会条件下,人与自然长期综合作用形成的一个区域。
- With the dividing outcome of agriculture and stockbreeding, its eco-environment is classified into one degrading area and four fragile ecological areas. 结合全盟农业区划成果将全盟分为1个生态退化区和4个生态脆弱区。
- The tourist ecological system which has reached the acme of perfection sufficiently presents the coloring of life. 尽善尽美的旅游生态系统充分展现生活色彩。
- Importance will be attached to the protection of the existing ecological system in wetlands and development of artificial wetland as appropriate. 重视保护现有湿地生态系统，在适宜地区建设人工湿地。
- The complex and varied terrains and landforms as well as the unique type of ecological system have created a natural paradise for biodiversity. 复杂多样的地形地貌和特殊的生态系统类型，为生物多样性营造了天然乐园。
- This article analyzes the reason of the fragile ecological environment in western region focuses on policy factors, concentrates in the non-balanced development strategy and financial policy issues. 本文着重从政策性因素分析导致西部地区生态环境脆弱的原因,主要集中在非均衡发展战略和财政政策两个方面。
- Of the ten national-level and provincial-level nature reserves, most belong to the primeval forest ecological system. 还有十多个国家级和省级的自然保护区，其中不少是原始森林生态系统。
- The subsistent human beings in actuality are those who are experiencing life in an ecological system. 现实生存的人是在生态系统中从事着生命体验活动的人。
- Local knowledge is helping conservationists protect the fragile ecology of northwest China's grasslands. 自青藏高原措池村的当地群众帮助自然资源保护者保护中国西北部草原脆弱的生态环境。
- The ecology system will be broken if too many trees were felled. 过度砍伐树木会破坏生态系统。
- The Western fragile ecology region is related closely to economy poverty, which also shows mang common characteristics. 摘要西部生态脆弱区与经济贫困有很强的相关性，并表现出许多共同的文化特征。
- But the truth is that it is energy that makes the world go round. Energy is the currency of the ecological system. 但事实上,是能量驱使世界运转。能量是生态系统的媒介。
- Wetlands are critical to any ecological system, but particularly one which is as extensive and diverse as the Mekong River Basin. 湿地是不可或缺的生态系统，尤其是广泛富饶的湄公河流域。
