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- Thus MESA is employed to detect the cryptic periods characteristics of the monthly runoff series, annual runoff series and annual maximum flood peak series of Huayuankou Station in the Yellow River. 为此,本文以黄河花园口(秦厂)测站年径流系列、月径流系列和年最大洪峰流量序列隐含周期特性的研究为例,探讨了最大熵谱分析在水文时间序列隐含周期特性中的应用。
- A bivariate extremal distribution is adopted to analyze the joint distribution between the annual flood peak Q and flood volume V observed at a hydrological station of the Yangtze River. 摘要采用了一种两变量极值分布来研究长江流域上某个站点的洪峰流量Q和洪水总量V之间的联合分布。
- Scaling Property of the Regional Variation of Annual Flood Peaks 年最大洪峰区域变化的标度特性
- During the annual flood of the Nile, the stone blocks were floated down the river on barges to the construction site. 每年尼罗河发大水的时候.;人们就把石头装在驳船上
- This flood peak alternation mode had been applied in 1998 flood regulation of Yangtze and the Qingjiang river. 这种错峰方式在1998年长江、清江洪水调度中得到应用。
- Before the arrival of the huge flood peak, the Yangzi River successfully opens its sluice gate and releases the flood. 在大洪峰到来之前,长河顺利开闸泄洪。
- Annual flood season, mountain torrents is eruptive, the river is a road, the road is a river. 每年汛期,山洪暴发,河就是路, 路就是河。
- The Three Gorges reservoir on Friday saw its highest flood peak this year, but with no disruption of operations. 三峡水库再星期五迎来了今年最大的洪峰,但这并没有影响它的运作。
- Flood peak becomes the product director that cereal song music searchs later, hu Ning becomes a CTO. 洪峰后来成为谷歌音乐搜索的产品经理,胡宁成为技术总监。
- Egypt's very soil was born in the Nile's annual flood; with the flood came the life-giving mud that made Egypt the granary of the ancient world. 就连埃及的土地也是尼罗河每年泛滥而带来的。河水泛滥带来了泥沙,万物得以生长,埃及就这样成了古代世界的粮仓。
- Yan Sehu (Haizi) Once a crevasse on the downstream flood peak, the devastating disaster of not less than destructive. 堰塞湖(海子)一旦决口会对下游形成洪峰,破坏性不亚于灾害的破坏力。
- During the annual floods the river deposits its silt on the fields. 每年河水泛滥时都会在田野上沉积一层淤泥。
- Three Gorges reservoir on Sunday saw its highest flood peak this year, but without disrupting the shipping service on the Yangtze River. 位于湖北宜昌的三峡水库周日经历了本年来的最高水位,但其长江航运工作并未受到影响。
- The reservoir functions for flood control of lower stretch of Qingjiang river and flood peak alternation with the Yangtze flood. 规划中该水库负有清江下游防洪和与长江洪水错峰的双重任务。
- The rivers were falling back from their flood peaks. 江河洪峰正在退去。
- The fractal dimension of riverway is proportional to the flood peak discharge, that is, the bigger the factal dimension is, the bigger the flood peak discharge is. 我们知道,传统的几何学通常用长度、面积、体积等度量单位来描述客观事物。
- Suffer effect of this strong rainfall, water level of each river river rises, hydrometric station of luxuriant name, new river ever approached flood peak water level. 受这次强降雨影响,各江河水位上涨,茂名、新河水文站曾接近洪峰水位。
- An optimal dispatching model of cascaded reservoirs for flood control according to the principle of the best flood peak reduction is proposed in this paper. 根据最大削峰准则,建立流域梯级水库防洪优化调度数学模型,采用马斯京根方程模拟梯级水库间洪水流动。
- Annual floods, fed by tropical rains, create a giant nursery for aquatic life, including 260 species of fish. 每年洪水,美联储热带雨,为他们创造一个巨人托儿所水生动物,其中包括260多种鱼类。
- And because there was a need, before the High dam tamed the Nile, to live beyond the reach of the annual floods. 同时这也是因为在大坝控制住尼罗河之前,有必要住得远一点,以躲避每年发生的洪水。