diluvium [di'lu:vjəm]
- diluvium的基本解释
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n.
洪积层
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Key words : diluvium ; slope engineering ; slope reinforcement ; cable ; prestress loss
关键 词:坡积层;边坡工程;边坡加固;锚索;预应力损失
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Firstly,based on the analysis of hydrogeological conditions,we built a conceptual model of this area,which divided the diluvium and alluvium vertically into three aquifers and defined their boundary conditions and parameters.
运用地下水模型软件GMS建模,将模拟区剖分为164行、148列4km×4km的规则网格。以2002年~2003年作为模拟期,通过深浅层地下水流场和65个典型观测孔的拟合对模型进行识别,并进行了模拟期的地下水均衡分析。
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The physical geography environment, the forming and distributing of the water resource in Ali area of Tibet are analyzed, basing on the difference of the groundwater resource forming environment, the water circulation system can be divided into alluvium and diluvium groundwater of rivervale in south and flows-in lake basin groundwater in north.
成都理工大学环境与土木工程学院,成都610059中文摘要:分析了西藏阿里地区自然地理环境、水资源形成和分布及其利用状况,基于区内地下水资源形成环境条件的差异,本区地下水资源体系可分为南部河谷冲洪积层地下水系统和北部内流湖盆地下水系统。
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Ingredient analysis, grain size analysis and scanning electron microscope observation show that the sands of Huangyangtan sandy land come from the diluvium on Huangyangtan platform and the alluvium of Yanghe river.
对黄羊滩沙地进行物质成分分析、粒度分析和扫描电镜观察,结果表明:黄羊滩沙地的物质具有二源性特征,分别来源于黄羊滩洪积台地洪积物和洋河冲积物。
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The total water resources in this region average of 200 million cubic meters, flat-year 172 million cubic meters of water, dry years, 105 million cubic meters, mainly by the ground water, groundwater, composed of two parts, groundwater is mainly Quaternary diluvium Diving .
本地区水资源总量年平均为2.00亿立方米,平水年1.72亿立方米,枯水年1.05亿立方米,主要由地上水、地下水两部分组成,地下水主要是第四纪洪积物潜水。
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diluvium:洪积世
更新世又称洪积世(Diluvium),从300万年前至1万年前;全新世又称冲积世(Alluvium),从1万年前至现代. 第四纪有两大特点,一是此期气候变化剧烈,高纬度地区发生过多次冰川,中、低纬度地区也受到很大影响,二是人类出现,
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diluvium:洪积层
diluvianism 洪水论 | diluvium 洪积层 | dim out 变暗淡
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diluvium:洪积物
diluvion 洪积物 | diluvium 洪积物 | dilvar 镍铁合金
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diluvium:洪积层;洪积统
洪积世 Diluvial Epoch | 洪积层;洪积统 Diluvium | 规格石块;建筑石材 dimension stone
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diluvia diluvium:的复数
dilution 冲淡 | diluvia diluvium的复数 | Diluvial epoch 洪积世
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