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- Finally, the software is testified with SRTM DEM data and other DEMs with 30s resolution in several drainage area. The river network generated from the software is accord with actual river. 最后本系统基于SRTM DEM数据和30s分辨率的DEM数据在多个流域进行了验证,生成的水系与实际水系吻合较好。
- river network generalize 水系综合
- river network generalization 河网概化
- Wuhu Municipal Planning Committee Anhui New Yangtze River Network Economy Development Co., Ltd. 芜湖市计委安徽新长江网络经济发展有限公司。
- Yangtze River Network銆?銆恏earing sauna sky, cool weather, the decoration began to "heat up". 桑拿天一过,天气凉爽了,装修也开始“热”起来。
- It is found that the flow in river network oscillates to and fro due to the action of tide and remarkably affects the transport process of pollutant. 分析结果发现,潮汐作用造成河流内水流往复震荡,对污染物的迁移过程影响较大;
- At first, plain river network region and its hydrologic characteristics and the current situation of design water research are elaborated. 论文首先阐述了平原河网地区及其水文特性,以及该地区设计水位计算的研究现状。
- River network and related watershed information directly derived from DEM, is the basis of development and application of distributed hydrological models. 从数字高程模型(Digital Elevation Models)直接提取河网及相关流域信息,是分布式水文模型开发与应用的基础。
- Panyu Jiang water around the ring, vertical and horizontal in the river network, developed over the past waterborne transport, land transport is very backward. 番禺江环水绕,境内河网纵横,过去水路交通发达,陆路交通却十分落后。
- Studies is made on the front damming technologies for NPS pollution control of river network in plain areas, so as to remove nitrogen and phosphorus of runoff. 本研究提出了平原河网地区面源污染前置库技术,以去除地表径流中的氮、磷污染物质,提出其系统结构,以及关键技术,并开展了示范工程规模上的研究。
- The anthropogenic activities such as river network change,lake reclamation and land use change were investigated about their role in the MWL change of Taihu Lake. 从河网水系变化、湖泊围垦和土地利用变化等方面分析了人类活动对太湖水位变化的影响。
- In order to improve the network generalization ability, Neural Network Ensembles was introduced into this hybrid model. 为进一步提高预测精度,引入了神经网络集成技术以改善网络泛化能力。
- This text recommend network general situation and IFR standard imagination two major part of mode of financial report form. 本文由介绍网络财务报告的概况和网络财务报告标准模式的设想两大部分组成。
- With a big flow rate, it is suitable for the use of plain river network area and hilly irrigation and drainage, piscina water supply and drainage industrial water supply and drainage. 本产品流量大,适用于平原河网地区和丘陵灌区,特别适用于农田排灌、鱼塘供排水及工业供排水。
- In use, the tension and power as well as the tension and the macronet box network generally use the tensiometer test screen tension. 在搁置绷网机以及大网框绷网时,凡是都搁置压力仪尝试丝网压力。
- When using the tension and the machine as well as the tension and the macronet box network generally use the tensiometer test screen tension. 在搁置绷网机以及大网框绷网时,凡是都搁置压力仪尝试丝网压力。
- Further more, the application of Neural Network Ensembles improved the network generalization and enhanced the forecasting performance. 同时为进一步提高预测效果,引入神经网络集成技术以改善网络泛化能力。
- On the basis of raster DEM data in the Baohe River basin, this paper presents an application of DEDNM to generate drainage network automatically, build digital basin, and extract drainage network to establish the topological river network structure. 本文基于褒河流域栅格数字高程模型DEM(Digital Elevation Model)数据,采用数字高程水系模型DEDNM(Digital Elevation Drainage Network Model),自动生成河网,构建数字流域,提取流域水系信息,建立流域水系空间拓扑关系。
- They more closely resemble river networks in desert areas, which are fed by water that slowly seeps from subterranean sources. 这些小溪流通常发源于陡峭山壁环绕的冰围地,而不是极细小的支流。
- To achieve better network generalization capability, the PSO combined with the gradient descent algorithm was applied to optimize the parameters of the ellipsoidal units. 为提高椭球基概率神经网络的性能,提出了一种把粒子群优化算法和梯度下降算法相结合的混合结构优化算法用于椭球基神经元的优选和控制参数的优化。