The bedload of Weihe River is the key problem in management of Weihe River water resources.
泥沙问题是渭河治理的症结，泥沙处理得失是渭河治理成败的关键。
The north area of Weihe River is located in the joint of the Qilian-North Qinling orogenic belt.
天水渭北地区地处祁连与北秦岭造山带结合部位。
Yeyu river valley geomorphology in Kouzhen of Kouzhen-Guanshan faults in north of Weihe river is researched.
对发育于渭北地区的口镇-关山大断裂口镇段的冶峪河谷地貌进行了研究。
The Weihe River is the biggest and much sandy tributaries of the Yellow River and its water and sediment comes from different source areas.
渭河是黄河的第一大支流，也是一条多泥沙河流，具有水沙异源的特征。
The application of GIS in control and decision-making system of Weihe River water pollution was introduced with structural system analysis.
以结构化系统分析为主要技术路线，介绍了GIS在渭河流域水污染控制决策系统中的应用。
The results showed that under the status of land surface, the surface water resources of Weihe River Basin in Shaanxi mainly depends on the rainfall.
结果表明：在现状下垫面等条件下，渭河流域陕西片的地表水资源主要取决于降雨资源。
Fuzzy maths theory is used to evaluate water quality of Weihe river. Pollution trend is predicted. And measures of pollution prevention are discussed.
运用模糊数学理论对渭河水质进行了综合分析评价，并分析说明了污染程度的发展趋势，提出了防治对策。
In the long run, the Weihe river water and latent water should be treated so as to guarantee the good qualities of pressure-bearing water in deep aquifer.
从长远看，要对渭河水和潜水进行处理，以保证深层承压水质良好。
The runoff of Weihe river is extremely sensitive to precipitation variation in Hulu river tributary valley, secondly to that in Bangsha river tributary valley.
葫芦河支流流域的降水量对径流量变化的影响最为敏感，其次是榜沙河支流流域的降水量。
Sediment plays an important role in a streambed formation; hence the situation of water and sediment in Jinghe River means much to the streambed of Weihe River.
河床的塑造离不开泥沙，因此泾河水沙在渭河河床塑造中有着很重要的作用。
Jinghe River is a grade II tributary of the Yellow River and its downstream converges into the downstream of the Weihe River, which lies within the Sanmenxia Reservoir area.
在泾河上修建东庄水库，必须充分考虑水库的运用给渭河下游河道带来的冲淤影响。
Xi'an, the ancient "Chang", "Gao Jing", is the capital of Shaanxi Province, is located in the middle of the Guanzhong Plain, north of the Weihe River, South Qinling, eight water Runan.
西安，古称“长安”、“镐京”，是陕西省省会，地处关中平原中部，北濒渭河，南依秦岭，八水润长安。
The landform evolution of Xianyang since the end of Qin Dynasty contains two aspects, the northward moving of the Weihe River bed and the changing of the edge slope of Xianyang tableland.
秦末以来，秦都咸阳地貌演变包括渭河河道北移和咸阳原边坡地貌变化两个方面。
Accordingly, it is urgent and important to study the effect of different Tongguan riverbed elevations on aggradation and degradation as well as the flood elevation of the lower Weihe river.
因此，研究不同潼关高程对渭河下游冲淤及洪水位的影响具有迫切而重要的现实意义。
A great quantity of sediment deposited on the lower river course and riverbed gradually raised and suspended is the essential reason of severe threatening of floods in the lower Weihe river.
大量的泥沙淤积在下游河道，河床逐渐淤高，是渭河下游水患威胁严重的根本原因。
The authors have studied the terraces of the Yellow River in the Lanzhou area, the Weihe River in the Baoji area and the Luohe River in the Luochuan area with the magnetostratigraphic method.
本文通过磁性地层学方法研究了兰州段黄河阶地，宝鸡段渭河阶地，洛川段洛河阶地。
Recently, these problems are again concerned because of the planning of the Weihe river basin comprehensive regulation and the catastrophe caused by the small flood on the Weihe river in 2003.
2003年渭河的小水大灾以及近期渭河流域综合治理规划的制定，又一次使潼关高程问题成为各方研究的热点。
According to the change trend of rainfall in Weihe River Basin in Shaanxi, the paper established the scenario analysis method to predict the changes of runoff using distributed hydrological model.
结合渭河流域陕西片的降雨变化趋势，建立了运用分布式水文模型预测流域径流变化规律的情景分析方法。
According to the change trend of rainfall in Weihe River Basin in Shaanxi, the paper established the scenario analysis method to predict the changes of runoff using distributed hydrological model.
结合渭河流域陕西片的降雨变化趋势，建立了运用分布式水文模型预测流域径流变化规律的情景分析方法。
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