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- The results showed that GDP can be not increased considerably by increasing the water consumption or the adjustment of water utilization structure,while the improvement on the efficiency of water utilization will promote the economical growth. 分析结果表明,依靠用水量的增加和用水结构的调整不能实现GDP的增长,只有提高水资源利用效率才能促进经济增长。
- Studies on Water Utilization Balance and Change of Water Utilization Structure in Beijing Planting System 北京种植业用水结构变化及平衡研究
- water utilization structure 用水结构
- We strive to make Beijing form a clean, high effective and low cost energy utilization structure by 2008. 争取到2008年,使北京形成清洁、高效、低成本的能源使用结构。
- Soil water utilization layer of original vegetation was thicker than the artificial vegetations. 原生植被处的土壤水分利用层厚度大于人工植被。
- We strive to make Beijing form a clean,high effective and low cost energy utilization structure by 2008. 争取到2008年,使北京形成清洁、高效、低成本的能源使用结构。
- The optimized land utilization structure will accord with the sustainable development of ecological economy. 调整后的土地利用结构既有利于生态效益的发挥,又可提高土地利用的经济效益,符合生态经济可持续发展的需要。
- The installation of a rain water utilization system was a further step toward an environmentally sound company infrastructure. 雨水集在利用系统系,位为了朝向更完美的环保理念迈进。
- Compared with water resources endowment, the low water utilization efficiency is becoming another restrict to water sustainable utilization. 从影响水资源可持续利用的因素看;除了水资源禀赋外;水资源利用效率低下成为制约水资源可持续利用的另一个重要因素.
- As an all-purpose crop with high water utilization efficiency and long industrial chain, the potato planting area has been increased year by year. 马铃薯作为一种兼用型农作物,具有较高的水分利用率和较长的产业链,种植面积逐年增加。
- We should adhere to optimizing land utilization structure, and promoting the coordinative development of economy, society, resources and environment. 坚持优化土地利用结构,促进经济社会和资源、环境的协调发展。
- To evaluate underground water quality and analyze water quality change trend offered dependable basis for underground water utilization and protection water resources in the area. 评价了地下水水质功能,并分析了水质变化趋势,为该地区开发利用地下水,保护水资源提供了可靠依据。
- This paper optimizes the land utilization structure and presents an optimizing model by means of linear planning model for Fangshan County, a loess hilly and gully region. 摘要以晋西黄土丘陵沟壑区的山西省方山县为例,运用线性规划模型对土地利用结构进行优化调整,提出了该区土地利用结构优化模式。
- Therefore,the government made permanent water-saving regulations,decreased water utilization standard announced the safety standard for pesticide and herbicide in wate... 重新强调保护土壤的重要性,削减城市用地定额,建立严格的土壤安全标准。
- The authors studied the characteristics of the soil catalase activity of winter wheat fields used different techniques of soil water utilization in Hengshui experimental station. 摘要本文以河北衡水试验场土壤水利用试验为例,讨论不同处理下土壤过氧化氢酶活性的时空变化规律。
- utilization structure of water resource 水资源结构
- At last, the problem can be solved with the general algebraic modeling system (GAMS) to acquire the optimal design scheme of water utilization networks. 采用通用代数建模系统GAMS得到用水网络最优设计方案。
- HOA fee covers building insurance, water utility bill, trash and gardening. 管理费包括大厦保险,水,垃圾和园艺。
- The seepage from rivers or canals is an important issue in efficient water utilization and water environment safety, and therefore there is a need to quantify it. 摘要河渠渗漏是水资源利用与水环境保护中重要环节之一,对它进行量化具有重要的实践意义。
- Zhangye oasis, as the core part of Black River Oasis, has 92% population, 83% national economy water utilization volume and 76% water consumption volume in the Black River Area. 作为黑河绿洲核心部分的张掖绿洲集中了黑河流域92%25的人口,83%25的国民经济用水量和76%25的国民经济耗水量。