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- forestry ecological and economic systems 林业生态经济系统
- land ecological and economic systems 土地生态经济系统
- planning of ecological and economic systems 生态经济系统规划
- A new economic system on social, ecological and economic benefits in Anyang Glass Cover for Colour TV Display Tube Group in Henan Province 河南安彩集团有限责任公司在社会、生态和经济效益方面的新经济体系
- A social and economic system based on the raising and herding of livestock. 畜牧主义以喂养或放牧家畜为基础的社会和经济系统
- CONTRADICTION AND COMMON VIEW OF VALUES BETWEEN SUSTAINABLE ENVIRONMENTAL ECOLOGY AND ECONOMIC SYSTEM 可持续环境生态与经济体系间之价值观点的矛盾与共识
- The cause of the defects is malpractice in political and economic system. 其原因是政治、经济体制方面的弊端。
- Yet the NFA study commissioned by Museveni concludes that ecological and economic losses would be devastating. 然而穆塞韦尼委托国家森林管理局所做的调研结论是生态和经济的损失是灾难性的。
- ecological and economic system 生态经济系统
- Ecological and economic systems 生态经济系统
- He calls for importance attached not only to political and economic security, but also to ecological and humane security. 他提出，在未来不仅要注意政治和经济安全，而且也要关注生态和人文安全。
- Human activities are impairing ecological and economic services provided by many rivers and freshwater lakes and wetlands . 人类活动减少了由河、淡水湖和淡水沼泽地所提供的生态和经济服务。
- In many areas, human activities are impairing ecological and economic services provided by the earth's deserts, grasslands, forests, and mountains. 在许多区域中，人类活动减少了由地球的沙漠、草原、森林和山所提供的生态和经济服务。
- Its ecological and economical benefit is the focal point at present. 其生态效益和经济效益是当今研究的热点。
- Grey linear programming was used to optimize the structure of agro-ecological and economic system in Dongtai coastal farmland. 以江苏东台市为例，运用灰色线性规划的方法对沿海农区农业生态经济系统结构进行优化。
- ecological and economic water using system “三生”用水系统
- Building the harmonious society is great system engineering, and should pay attention to the integrality of social and economic system. 构建社会主义和谐社会是一个大的系统工程,应着眼于社会经济系统的整体性。
- With the deepening social and economic system reforms and rapidly developing citification, public projects are facing new environments. 随着我国政治、经济体制改革不断深化，城市化迅猛发展，公共投资建设项目面临新的形势。
- Trampling resistance capability of plants and some other merits have been demonstrated by tests.The ecological and economic values and applications are discussed. 通过植草试验说明“沙琪玛骨架”对提高植物的耐践踏性等方面的优点，讨论了绿化混凝土的生态、经济和社会应用价值。
- Our target is:Provide clients with the most reasonable and economic system scheme,create the maximum profit for clients. 我们的目标是：为客户提供最合理、最经济的系统方案，为客户创造最大的利润。
