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- ecological protective defence 生态屏障
- Enhancing ecological protection and construction in key areas ? 加强重点区域的生态保护和建设。
- Enhancing ecological protection and construction in key areas? 加强重点区域的生态保护和建设。
- Egina ecological protection has established spywares! 建立额济纳生态保护区己刻不容缓!
- Water resources conservation forests and ecological protective forests will be built at sources of large rivers, the surrounding areas of lakes and reservoirs and environmentally fragile areas according to catchment, mountain range and regional scope. 在大江大河源头、湖泊、库区周围和环境脆弱地区,按流域、山系、地域规模治理,营造水源涵养林、生态防护林。
- Prioritize ecological protection and build an ecological civilization! 建生态环境,发展生态经济,培育生态文化!
- Water resources conservation forests and ecological protective forests will be built at sources of large rivers,the surrounding areas of lakes and reservoirs and environmentally fragile areas according to catchment,mountain range and regional scope. 在大江大河源头、湖泊、库区周围和环境脆弱地区,按流域、山系、地域规模治理,营造水源涵养林、生态防护林。
- By use of the portable anemoscope and vertical array sand traps,the ecological protective function of Agriophyllum squarrosum on the shifting sanddunes were researched in the field. 使用野外风速廓线仪与阶梯式集沙仪,对流动沙丘先锋植物沙米及其群落的生态防护作用进行了野外实地观测研究。
- Natural grassland is rationally utilized and the active grassland ecological protection is effective. 天然草地得到合理利用,草原生态保护积极有效。
- Construction of water and soil conservation and ecological protection projects has been accelerated. 水土保持生态环境工程速度加快。
- Betsy Damon,the well known American specialist on water re-source and ecological protection is one of them. 这其中就有多年关注北京水系统规划的美国知名的水资源生态保护专家贝茜·达蒙女士。
- The forest-worship of the Dais did have positive effects on ecological protection. 傣族的山林崇拜对生态保护具有积极意义。
- And the poor ecological protection concept will lead the land consolidation and rehabilitation into the mistaking area. 生态保护观念淡薄导致土地整理走入误区;
- Effects of forestland mode on ecological health and ecological protection along the Grand Canal in Yangzhou were studied. 对扬州古运河风光带营建的生态保健型、生态环保型林地模式的环境效益指标进行了测定。
- A mother naturally feels protective towards her children. 母亲对自己的孩子自然会悉心保护。
- Chicheng County landscape dependency and Beijing is Beijing's drinking water resource base, ecological protection barrier, green food supply base. 赤城县与北京山水相依,是北京的饮用水资源基地、生态保护屏障、绿色食品供应基地。
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- Ecopolitics is the political effort that people make for the protection of ecological environment and all activities that government develops about the ecological protection. 生态政治是人们为保护生态环境所作的政治努力,是政府围绕生态保护开展的所有活动。
- Ecology protection; "hot"experience but "cold"treatment for Xianshan villa. 保护生态 香山别墅"热"遭遇"冷"处理
- Exploitation of water-soil and ecological protection are antinomy ens,and how to correspond development is a question for discussion for the subject of environment protection now. 水土资源的开发和生态环境保护是一对矛盾统一体,如何协调发展是当今环保学科的重要课题。