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蓄洪区的英文

音标:[ xùhóngqū ]  发音:  
"蓄洪区"怎么读用"蓄洪区"造句

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  • flood basin

例句与用法

  • On construction and management of flood detention areas in anhui province
    浅议安徽省行蓄洪区建设与管理
  • Strategic thinking on the sustainable development of the floodplains along huaihe river
    沿淮行蓄洪区可持续发展的战略思考
  • Gis - based estimation and analysis of the inundation economic losses of honghu flood diversion and detention areas
    的洪湖分蓄洪区东分块洪水淹没损失的估算及分析
  • Aiming at the complex boundary in the numerical calculation of flood diversion area , a bevel angle cartesian method is adopted based on the traditional cartesian method
    摘要针对分蓄洪区水流数值计算中的复杂边界问题,在传统笛卡尔坐标方法的基础上改用斜角笛卡尔方法。
  • According to the definition in ramsar convention , wetlands include marshes , peatlands , wet meadows , lakes , rivers , floodplains , river deltas , tide flats , reservoirs , ponds , rice paddies as well as marine areas with water depths under six meters
    按照《湿地公约》定义,沼泽、泥炭地、湿草甸、湖泊、河流、滞蓄洪区、河口三角洲、滩涂、水库、池塘、水稻田以及低潮时水深浅于6米的海域地带等均属于湿地范畴。
  • Based on swmm ( storm water management model ) , a typical urban region is selected to calculate the status under the design storms with different frequencies in the region , such as drainage effect and water - logging , overland flow on road etc . , and simultaneously , the storm floods under different conditions , including reforming the protruding green belts into plain or concave ones , placing flood storage areas etc . , are simulated with the evaluation on their effects
    摘要以swmm为基础,选取北京市典型小区,计算不同频率设计暴雨下小区排水效果以及积水、道路坡面流等情况,同时进行不同情景下的暴雨洪水模拟并评价其影响,包括改凸式绿地为平式和凹式、设置蓄洪区等。
  • To avoid the retardation of flood water , improve the discharging conditions and reduce flooding frequency and flowage damage on flood retarding basins , huai river commission made a decision to adjust and regulate the middle courses of huai river . the authorial thesis is based on the main part of huai river flood - protection planning , i . e . , the flood - protection planning of huai rivers middle courses . author of thesis participated in the drawing up and the administrating of the plan
    为了摆脱中、小洪水行洪不畅,减少行、蓄洪区在中、小洪水条件下的行洪机遇,淮河水利委员会在淮河流域总体防洪规划中,决定重点解决淮干中游河道防洪问题,论文作者亲自参与制定了淮河中、上游河道防洪规划制定工作,并组织、领导规划中各项骨干工程的施工建设,前后数年之久。
  • Abstract : this paper analyzes causal factors of flood in the middle reaches of changjiang river . due to neglection of environmental management , soil erosion in the upper and middle reaches of the changjiag river , lake sedimentation , large - scale reclamation of marshes , the flood regulation capacity of the lake was descended , and flood stage was risen and prolonged . consequently more and more river levees and lake dikes were reinforced almost every year to prevent the disasters , which made flood level go up and flood period last for more days . the frequency of flood and waterlogging disasters rose and their damage was enlarged . several proposals for flood prevention including agricultural modernization are put forward
    文摘: 1998年长江大洪水后开始实施的“平垸行洪,退田还湖”的土地利用调整方案,从长远来说应寻求农业安全且收入逐渐提高条件下的土地利用,长江中游地区应积极推进农业现代化,提高农业劳动生产率,转移,减少分蓄洪区的人口,移民建镇,对区内的土地要促进其规模经营,由优秀的有文化的农民经营,平时只有少量的直接从事农业生产的经营管理人员,农忙时则大量地使用季节性合同工或实现机械化,大洪水时退田还湖,减轻长江干流大洪水的压力,减少分洪与特大洪灾时的损失,这样还可促进避洪、冬季农业等的发展,也有利于长江中上游地区陡坡耕地的退耕还林,还可在粮食充足时进行休耕,在旱灾、粮食紧张时扩大粮食生产?
用"蓄洪区"造句  

其他语种

  • 蓄洪区的俄语:pinyin:xùhóngqū район задержания паводковых вод
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