河道的例句大全

Large marine grab excavators are the main tool for river dredging.

大型船用抓斗挖掘机是河道疏浚的主要工具。

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Firstly, it analyzed physical and chemical characteristics, rock mechanic quality and pollution conditions of river dredging sediments.

首先，对河道疏浚底泥的理化性质、岩土力学性质及污染情况进行了分析。

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Study on synthetic tidewater-river engineering operation on the Yangtse River

感潮河道引江工程综合调度应用研究

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The large scale Ω caving bank at the middle and lower reaches of the Yangtze River frequently threatens the safety of the flood control, and the lives and properties of the people along the both banks.

长江中下游河道大尺度的窝崩，常常危及两岸江堤的防洪安全，给人民生命财产造成较大的危害。

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the serpentine course of the river

蜿蜒曲折的河道

《牛津高阶英汉双解词典》

Special Excavation Hopper ′ s Application in Stream Cleaning of Profundal Zone

特殊挖掘料斗在深水区河道清理中的应用研究

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Ahead there was a ditch running into the river.

前头有条通向河道的水沟.

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Thus the eco-restored project has obviously improving effect on the environmental quality of the reused highly salty water landscape river.

由此说明生态修复工程对泰达再生高盐水景观河道水环境质量改善效果明显。

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River water flow control and construction program planning of concrete-face rock fill dam for TSQ-ⅰ Hydropower Project

天生桥一级水电站河道水流控制与面板堆石坝施工程序规划

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Feasibility Study on Remediation of Black-odor River Water Body by Low-intensity Aeration Technology the fetor of polluted waters;

低强度曝气技术修复河道黑臭水体的可行性研究受污染水体的臭气；

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Snake river fighting here folding, color stone for end of Labyrinth Youtong Gap.

这里河道斗折蛇行, 彩石为底,幽峡曲径.

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Small alluvial fans at mouths of wet weather drainage ways also are commonly intermixed indistinguishably. Diurnal Variations of Air Temperature and Relative Humidity in the Surface Layer on Clear Day in Summer in Marsh

潮湿气侯地区河道出口处的小冲积扇，其沉积物的混合通常也难以区别。夏季晴天沼泽湿地贴地气层气温和相对湿度日变化特征

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The subsidiary channels have a thickness in the range 6-12 m.

次要河道砂岩体的厚度为 6-12 米.

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The sand and gravel in the Yangtze river is good building and filling materials.

摘要长江中下游干流河道内的砂石是较好的建筑和填筑材料.

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Within the four types of flow units, type A has perfect reservoir property and distributes in lower part of distributary channels.

研究结果表明，在4类流动单元中，A类具有最好的储集物性，主要存在于分流河道下部；

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The algorithm applied to break flood wave propagation in natural river courses or reservoirs.

适用于天然河道或水库中的溃坝洪水波的传播.

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The construction technology of man-dig cast-in-place pile in the old channel in Longyan city is introduced.

介绍龙岩市古河道区域人工挖孔 灌注桩 的施工工艺,遇到的难题与对策,以及后期采用冲孔灌注桩的补救措施.

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The scheme can be applied to simulating dam-break flood wave propagation in the natural river courses.

这种格式适用于模拟天然河道或水库中的溃坝洪水波传播.

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In this paper, based on the systematic analysis of the present situation of the sediment mathematical, a 1-D mathematical mold for unsteady flow and a non-equilibrium transportation model of non-uniform suspended load has been established to forecast the erosion and deposition.

本文在系统分析一维非恒定水流和泥沙数学模型研究现状的基础上，结合实际的天然河道冲淤预测的应用目标，建立了一维悬移质不平衡输沙数学模型。

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Normal river flood water can be used in non-flood season.

正常泄洪河道在 非 汛期亦可蓄水运用.

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