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- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- Finally a MILP model featuring minimum number of matches is developed to design the heat exchanger network and its corresponding water utilization network.4. 最后建立了以流股匹配数为目标的MILP数学规划模型,设计换热网络和相应的用水网络。
- 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 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。
- The research results of film hole irrigation in Weibei dry plateau are introduced through the property of water movement, area of infiltrating hole, length of film,growth and yeild ,water utilization. 着重从水流运动特性、渗水孔面积、膜畦长度、生长和产量状况、水分利用等方面介绍了膜上灌技术在渭北旱塬研究的初步结论。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- Article 59 An institutor of a project shall report operations, water utilization, supervision and maintenance of construction works on an annual basis to the authority-in-charge for review. 第59条(报请查核义务)兴办水利事业人每年应将业务概况,水之利用及工程管理养护情形,报请主管机关查核。
- By 2020, Shanghai's GDP water to 52 million cubic metres of water rate plan at 95% to 55% of water utilization duplication, the basic level of developed countries to conserve water level. 到2020年,上海万元GDP用水量为52立方米,计划用水率为95%25,用水重复利用率为55%25,基本达到发达国家节约用水水平。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Autonomous water utilities should be financially independent as well as technically and economically efficient. 独立的供水部门应该财政独立,经济技术上高效。
- Water utilities face the unique challenge of having to integrate disparate incompatible hardware and telemetry equipment from different suppliers. 企业必须通过降低成本、提高生产力、增加收入、提高质量或将这几个因素结合起来持续地改善经营。