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- controlling flood system 和谐度
- HDF-Tsunami - the effective flooding system. HDF Tsunami-高产能的溢流系统。
- Some measures to control flood in the Yangtze River watershed were suggested by using “soil reservoir”. 土壤遭受侵蚀后致使“土壤水库”库容损失严重,雨水进入“土壤水库”的通道受阻。
- Stormwater harvesting is one of the key measure to control flood and abate water resources shortage problem in Beijing. 雨洪利用是减轻北京城市防洪压力和缓解水资源危机的重要措施之一。
- Some measures to control flood in the Yangtze River watershed were suggested by using "soil reservoir". 土壤遭受侵蚀后致使“土壤水库”库容损失严重,雨水进入“土壤水库”的通道受阻。
- They dammed the water to control flooding. 他们筑坝来防洪水。
- The water quality of Liaohe river and the existent state of the exiguous fish are morbid, the standard of control flood is in the unhealthy state. 辽河水质和珍稀鱼类存活状况属病态,防洪标准属不健康状态。
- Risk analysis in flood is the precondition and foundation to implement the non-engineering measures and to control flood scientifically and effectively. 洪水的风险分析工作是实施非工程措施,从而科学有效地防洪减灾的前提和基础。
- Advance of freshet analysis is one of key measures of preventing or controlling flood, which have been widely applied on urban flood proofing, basin planning and engineering construction. 本文的研究内容主要包括如下几个方面:1、洪水演进建模方法研究:阐述了流域洪水的一般特点,提出了以节点、单元、边界条件、荷载为基本元素的流域洪水模拟新体系。
- Analyze the relation of the water flooding system and the water flooding sta tion; present a design of simplifying the water flooding system control to water flooding equipment control. 在分析注水系统节能优化与注水站单站节能优化关系的基础上,提出了将注水系统优化控制简化为单站局部优化控制的构想。
- This paper discusses how to determine the number,volume and type of the building across dikes on the branch flow of Songhua River and illustrates the important function of the building to control flood. 阐述了如何确定松花江干流穿堤建筑物的个数、流量及类型,并说明了穿堤建筑物对防洪除涝的重要作用。
- Pure surfactant was added into the alkali solution in order to simplify the flooding system. 在碱溶液中添加单一的表面活性剂,简化了驱油体系。
- Overall Plan should be made and all factor should be taken into consideration so as to effectively control flood, fight a drought, prevent waterlogging, protect everglades, prevent soil against gleying and swampiness. 三峡工程建设要使有利影响得到充分发挥,并采取有效措施,使不利影响得到减免。
- The Tsunami flooding system is characterised through its effectiveness and low maintenance. Tsunami溢流系统可以提供高产能机低维修需要。
- The Dam has a limited ability to control flood; in middle and lower Yangtze River valley, it will hinder the rare and valuable water animals and fishes from swimming from the middle and lower river to the upper riv-r for reproduction. 水坝控制中、下游洪涝灾害的能力是有一定限度的,会阻碍某些生活在中、下游的珍稀水兽和其它鱼类游到上游繁殖。
- Analyze the relation of the water flooding system and the water flooding sta tion;present a design of simplifying the water flooding system control to water flooding equipment control. 在分析注水系统节能优化与注水站单站节能优化关系的基础上,提出了将注水系统优化控制简化为单站局部优化控制的构想。
- The static and dynamic adsorption law and chromatographic separation character of flooding system of Shengli petroleum sulfonate (SLPS) and assistant surfactant have been studied. 主要针对胜利石油磺酸盐与助表面活性剂的二元驱体系中,研究其在油藏条件下,驱油体系的静、动态吸附规律与色谱分离特征。
- These reservoirs even out the flow of the river by controlling floods in winter and releasing water in dry periods. 这些水库通过冬季制洪和旱季放水使河水的流量保持稳定。
- The interactive anticipating flood system and its application 交互式洪水预报系统及应用
- These massive structures engineered to store water. They generate power, control flooding and provide irrigation. 这些巨大的建筑的用途是蓄水。这样就能发电,控制洪水泛滥以及为灌溉提供水源。