1)sedimentation reduction减淤
1.5 to the sedimentation reduction respectively for the confluence region and the lower Yellow River, therefore, the main effect of sedimentation reduction is in the lower Yellow River.计算分析表明 ,拦减粗泥沙对汇流区与黄河下游的减淤量比值约为 0 。
2.Therefore,it is possible to fully use the natural or artificial density currents to discharge more sediment and realize the sedimentation reduction of the Lower Yellow River for a long time.因此,在洪水调度中,要充分利用水库塑造异重流洪水,多排少拦,以达到下游河道长期减淤的目的。
英文短句/例句
1.Research on Silted Shape and Silt Reduction in the Pumping Station Forebay with Water Heavily Silt Mixture高含沙水泵站前池淤积形态及减淤研究
2.Study on the Benefit of Siltation Minimization of Extending the Breakwaters of Tianjin Port天津新港延长防波堤的减淤效益研究
3.The Study of the Rule of Sediment Movement and Deposit and Operation of Reducing Sediment for Xiaolangdi Reservoir of Yellow River;黄河小浪底水库库区泥沙冲淤规律及减淤运用方式研究
4.Experimental Research on Mechanism of River Dredging for Deposition Reduction and Dredging Channel Geometry Parameter;挖河减淤机理及挖槽几何参数的试验研究
5.Research and Application of Sediment Discharge and Reduction Technology in Toutunhe Reservoir of Xinjiang新疆头屯河水库排沙减淤技术的研究与应用
6.Water supply, drainage, river regulation and desilting in hydraulic engineering;Management stratagy consultation of water resources and flood prevention.供排水工程、河道整治工程和水利工程防淤减淤咨询、水环境和防洪信息管理决策咨询。
7.Guxian key hydraulic project will play important roles in flood prevention, sedimentation reduction, irrigation, water supply, power generation and so on.古贤水利枢纽具有防洪、减淤、灌溉、供水、发电等重要作用。
8.Research on Characteristics of Coastal Sediments around Huanghua Port and Construction Measurements of Reducing Sedimentation;黄骅港海岸泥沙特性及防沙减淤工程措施的研究
9.Effect of Soil-retaining Dams on Sediment and Erosion Reduction in the Typical Watershed on the Loess Plateau;黄土高原典型流域淤地坝减沙减蚀作用研究
10.The deposition of sediment in channels decreases the channel capacity and the flood-carrying capacity.泥沙淤积在河道内，减少了河槽容量和泄洪能力。
11.Effects of Sediment Reduction and Erosion Control and Development Prospects of Warping Dam in Water and Soil Loss Areas水土流失区淤地坝的拦泥减蚀作用及发展前景
12.Design and Analysis of Silt Coal Loader Machine Spiral Feeding Reduction淤煤装载机螺旋给料部的减量化设计与分析
13.Research on mechanical clogging mechanism of releaf well and its control method减压井机械淤堵机制与防治方法试验研究
14.It can remove tiredness, comfort stress, get rid of toxin built up in different parts of the body.消除疲劳,减缓压力,排除淤积在身体各部位的毒素.
15.Detecting on Mechanism Placenta Dysfunction of Intrahepatic Cholestasis of Pregnancy;妊娠肝内胆汁淤积症胎盘功能减退机理的初步探讨
16.Clinical Study of JianPiLiDan Decoction in Treating Chronic Viral Cholestatic Hepatitis;健脾利胆汤加减治疗慢性病毒性淤胆型肝炎（阳黄）的临床研究
17.Experimental Study of Control Method of Horizontal Circulation and Sedimentation Behind a Spur Dike;丁坝回流尺度控制方法和减少回流淤积的实验研究
18.Ecosystem service valuation of Ertan Reservoir watershed in mitigating reservoir sand sedimentation减轻二滩水库泥沙淤积的生态系统服务价值评估
相关短句/例句
sedimentationreduction减淤
1.Requiredbyfloodcontrol,sedimentationreduction ,watersupplyandpowergeneration ,thereservoirstoragecapacityareanalyzedaccordingtothedevelopmentobjectives,sedimenttransportlawofthereservoirandthelowerrivercourseevolutionlaw .根据小浪底水库的开发任务、初期水库输沙规律及黄河下游河道的演变规律 ,对初期运用满足防洪减淤、供水发电要求所需要的调控库容进行了分析 ,比较了不同调控库容调水、水库淤积、下游河道减淤及断面形态调整、发电的效果。
2.Onthepremiseofpreventionfrombankcollapse ,riverpatternchangeandtheemergenciesthatmayoccurintrainingworksofHenanriversectionandproceedingfrombeingbeneficialtothelowerreaches ,especiallyShandongriversectiontoreducesedimentation ,criticalindicesofXiaolangdireservoiroperationinsedimentationreductionin 2 0 0 0areverified .在控制河南河段滩岸坍塌、河势变化及整治工程险情的前提下 ,从有利于下游尤其是山东河段的减淤出发 ,论证了小浪底水库 2 0 0 0年减淤调度运用的关键调控指标 ,推荐起始运行水位采用 2 0 5m ,调控上限流量采用 2 60 0m3 /s ,调控库容采用 8亿m3 。
3)prevent and reduce silting-up防淤减淤
4)scouring and desilting冲淤减淤
5)sedimentation releasing and de silting清淤减淤
6)prevention and reduction of sedimentation减淤防淤
延伸阅读
减缘减行【减缘减行】 （术语）缘者，指上界四谛与上二界四谛之八谛。行者，指欲界四谛下十六行相与上二界四谛下十六行相之三十二行相。自声闻乘四善根之初至忍法之上忍，连环普观此上下八谛之三十二行相，同自中忍之位，一行减之，遂至留苦或道等之一行相，谓之减行，每减其四行相自减一谛，故谓之减缘。其所以减之者，泛观上下八谛之三十二行相，观智浮漫而不猛利，故自中忍以后渐渐狭其观境，以养成猛利之观智，遂为发真无漏智之算引也。上下八谛之三十二行相，第一回自第一观至第三十一，因而减去第三十二即上界道谛下出之一行相，第二回更自第一观至第三十，因而减去第三十一即上界道谛下行之一行相。如此每一周自下逆次减一行相，终至减第一即欲界苦谛下苦之一行相。即减去者，三十一行相也。减此三十一行相中，每第四周减一谛，故谓之减缘，减于他三周之行相，谓之减行。即减缘七周，减行二十四周，合于三十一周减去三十一行也。第四周谓之减缘者，上下八谛，为所缘之境，三十二行相，为对于此之能缘观解，故减四行相即减所缘之境一谛也。因而逆次减去，每至第四行相，不谓为减行，特附以所谓减缘即减谛之名耳。(参见：行相)
