the principals of social and economic sustainable development and the strategies for environment developing and water resource usage are proposed on the basis of researches above.
在此基础上,提出了民勤盆地可持续发展战略的原则、环境发展战略和水资源利用战略。
the soil erosion has constituted serous threat to food security, ecological security, social and economic sustainable development in our country.
耕地土壤侵蚀已对我国的粮食安全、生态安全和经济社会可持续发展构成了严重威胁。
how to archive the social and economic sustainable development under the standing super-low fertility level?
怎样才能在持续超低生育水平下保持人口和社会经济的协调发展?。
ecological and environmental problems in loess plateau play an very important role in the social and economic sustainable development both in local and the middle and lower reaches of yellow river.
黄土高原生态环境问题对黄土高原和黄河中下游地区经济社会持续发展有重要作用。
as a complex ecological engineering, returning cropland to forestry and grass (rcfg) is related to the social and economic sustainable development of different regions.
退耕还林还草是一项复杂的生态系统工程,关系到社会、生态和经济的可持续性发展。
thus, how to set up the path of land and resources development in western areas is closely connected with the social and economic sustainable development in western areas, and in the whole china.
如何确立西部国土资源开发利用路径关系到西部乃至全国社会经济可持续发展问题。
water is a human survival and development of the irreplaceable resources, social and economic sustainable development an important material basis of the ecological environment of the control elements.
水是人类生存和发展不可替代的资源,是社会、经济可持续发展的重要物质基础,也是生态环境的控制性要素。
as a complex system engineering, conversion of cropland to forest relates to social and economic sustainable development of different regions.
退耕还林作为一项复杂的系统工程,关系到不同区域社会经济的可持续发展。
water resources problem is a serious challenge to the social and economic sustainable development of china.
水资源问题是中国的可持续发展面临的一个重大问题。
the natural forest protection project of this area has an important bearing on the social and economic sustainable development of jilin province or even the whole forest area in ne china.
抓好该区域天然林保护工程,将关系到本省乃至东北林区社会经济可持续发展。