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rainfall collection
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  集雨
     Application of Rainfall Collection Technology for Slopping Landsin Karst Region of Guizhou
     集雨工程技术在贵州喀斯特山区旱坡地上的应用
短句来源
     To optimize distributions of water resources, explore the suitable technologies of rainfall collection and water storage in Beijing mountainous areas, realize the rational allocation of precipitation, ground water and surface water, and improve producing and living conditions of farmers in mountainous areas, Beijing Municipal Government implemented the project of water conservancy enriching farmer in 1997. In recent years, production conditions based on water in mountainous areas have been improved greatly.
     为优化配置水资源,研究探索适宜北京山区的集雨蓄水技术,实现大气水、地下水、地表 水3水联调,改善山区的生产生活条件,1997年北京市政府制定并实施了山区水利富民工程。
短句来源
     Application of rainfall collection technology in the project of water conservancy enriching farmer in Beijing mountainous areas
     北京市山区水利富民集雨技术应用
短句来源
     In order to realize the sustainable use of the water resources in Yulin city,the paper puts forward some measures,including developing well irrigation project,applying rainfall collection technology,changing the techniques of industrial production,controlling water pollution strictly,and establishing supervisory and prescient system.
     提出了榆林市实现水资源可持续开发利用的途径为:发展井灌、实施集雨工程技术、改变工业生产方式、严格控制水污染以及建立监测和预警体系等。
短句来源
     In order to fully utilize water resources and realize optimization configuration of dripping irrigation on the aspects of time, space, irrigation quantity and the way of irrigation, it conducts the study of rainfall collection saving irrigation of apple orchards.
     为了充分利用水资源,实现滴灌水在时间、空间、灌水量、灌水方式等方面的优化配置,开展了苹果园集雨节灌研究。
短句来源
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  雨水集流
     Construction of Suitable Depositing and Purifying Facilities in Rainfall Collection Projects
     雨水集流工程中沉沙净化设施的配套修建
短句来源
     The results show that the flow collection efficiency of joint agent of methyl sodium silicate and silicohydrides is higher, which is suitable for rainfall collection area on the aspect of new material application of rainfall collection site;
     结果表明:在雨水集流场防渗新材料应用方面,甲基硅酸钠和硅烷偶联剂的集流效率较高,适宜于雨水集流面的处理;
短句来源
  降雨聚集
     RAINFALL COLLECTION AND STUDY ON WATER EFFICACIOUS APPLICATION
     降雨聚集与水的高效利用研究
短句来源
  “rainfall collection”译为未确定词的双语例句
     Application of Soil Solidify Agent in Rainfall Collection Project in Weizhou Island
     土壤固化剂在涠洲岛雨水集蓄利用工程中的应用
短句来源
     Technology of Rainfall Collection in Slope Field of Small Area
     坡地田间微地型集雨种植技术研究
短句来源
     Rainfall Collection for Micro irrigation is an Effective Way to Speed up Rural Economic Development in Mountainous and Hilly Areas
     集雨微灌工程是加快山丘区农村经济发展的有效措施
短句来源
     Optimal Planning of the Bio-economic System in Rainfall Collection and Usage Area
     雨水集蓄利用区生态经济系统的优化规划
短句来源
     Optimal Planning of the Bio - economic System in Rainfall Collection and Usage Area
     雨水集蓄利用区生态经济系统的优化规划
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The rainfall collected and dfficacious of the irrigation water application is a good way which is key to the three Northem two areas of the high terrain rise and fall droughts. The paper discussed the rainfall collection and effective application of water and posed the technique of the separate slope rainfall collection and the separate slope application of the water. It briefed the two methods of water saving irrigation which have the great developing potential the spread and use of the technique...

The rainfall collected and dfficacious of the irrigation water application is a good way which is key to the three Northem two areas of the high terrain rise and fall droughts. The paper discussed the rainfall collection and effective application of water and posed the technique of the separate slope rainfall collection and the separate slope application of the water. It briefed the two methods of water saving irrigation which have the great developing potential the spread and use of the technique can not only mitigate a contradiction of water application ,but also benefit the soil and water conservation in this area.

降雨聚集与高效利用灌溉水是解决水源紧缺、地形起伏较大的两北三区干旱问题的一种好方法。本文论述了降雨聚集和水的高效利用技术,并提出分坡集流、隔坡利用技术,简述了两种经济且具有巨大发展潜力的节水灌溉技术方法。这些技术的推广和应用,不但可以缓解两北三区的用水矛盾,还有利于这一地区的水土保持

According to the principle of rainfall collection using, some slope field is left as rainfall collection area to provide water to plant area, and to decrease water deficit of wheat in plant area. The result shows, if the ratio of rafall collection area to plant area is 1∶1, the soil water condition of plant area will be improved obviously, single development of wheat in plant area will grow better, the yield will be increased by 51.38%, and WUE is raised 2.27 kg/(mm·hm 2) compared with...

According to the principle of rainfall collection using, some slope field is left as rainfall collection area to provide water to plant area, and to decrease water deficit of wheat in plant area. The result shows, if the ratio of rafall collection area to plant area is 1∶1, the soil water condition of plant area will be improved obviously, single development of wheat in plant area will grow better, the yield will be increased by 51.38%, and WUE is raised 2.27 kg/(mm·hm 2) compared with the check plot.

根据雨水叠加利用原理 ,在坡地留出一部分地铺膜作为集雨区 ,以减缓种植区小麦水分亏缺的矛盾。结果表明 ,集雨区与种植区面积比为 1∶ 1时 ,种植区的土壤水分条件得到明显改善 ,种植区小麦的个体发育良好 ,产量增加 ,增产率为 51 .38% ,水分利用效率提高 ,比对照提高 2 .2 7kg/ (mm· hm2 )

The gullied rolling loess region in northern Shaanxi is the region of severe soil and water loss with area of 44 700 km 2 and annual sediment production of 660 million tons. The main task to construct ecological environment in the region is to take small watershed as unit, comprehensively harness soil and water loss, replace cultivated farmland on steep slope by reforesting and grass replanting, actively develop water saving irrigation and rainfall collection as well as fruit production, and steadily...

The gullied rolling loess region in northern Shaanxi is the region of severe soil and water loss with area of 44 700 km 2 and annual sediment production of 660 million tons. The main task to construct ecological environment in the region is to take small watershed as unit, comprehensively harness soil and water loss, replace cultivated farmland on steep slope by reforesting and grass replanting, actively develop water saving irrigation and rainfall collection as well as fruit production, and steadily solve the problem of local peoples food and clothes. Effectiveness of vegetation in ecological environment construction should be objectively understood, and the difference of soil conservation roles of forest and artificial reforestation should be distinguished. Enthusiasm of farmers in investing in soil conservation may mobilized by taking soil and water resource development and utilization as purpose, and through watershed harness to make condition for development and development to lead forward watershed harness. Replacement of cultivated farmland on slope by reforestation and replant of grass should through proceed step by step and according to specific conditions with different measures at different site, location and region.

陕北黄土丘陵沟壑区总面积447万km2,水土流失极为严重,年输沙量达66亿t。搞好该区生态环境建设的主攻方向应是以小流域为单元,综合治理水土流失,陡坡退耕还林还草,积极发展集流节灌和林果业,稳定解决群众温饱。要客观认识植物措施在生态环境建设中的作用,区别森林与人工造林水保作用的差异。以开发利用水土资源为目标,通过治理为开发创造条件,以开发带动治理,调动农民投入治理的积极性。退耕造林种草要逐步进行,退耕力度应因地制宜,不同部位不同地域要区别对待。

 
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