The flow of soil water was determined in field by two sites replaced one site, the result can directly show difference between two assaying sites, and judge trend of soil water movement.
田间条件测定土壤水势改以往普通负压式水银张力计一点测定为改进后负压式复合张力计两点测定，并能直接反映田间两点水势差异情况，判断田间土壤水分运动趋势。
They take in rain and allow it to flow into the soil instead of running off.
它们吸收雨水，让雨水流进土壤，而不是流走。
The permeability of a soil is important for calculations of underground flow.
土的渗透性对于地下液流的计算很为重要。
Downstream water flow slow, siltation of the alluvial soil more and more, forming a great many of the Delta islands.
下游水流缓慢，淤积的冲积土愈来愈多，形成一个有许多岛屿的巨大三角洲。
Reduced trunnion drag and energy waste because the trunnions on the VR taper bucket are positioned on the rear taper effectively reducing the area of the trunnion exposed directly to soil flow.
由于VR锥形铲斗的耳轴是在铲斗的锥形后部，有效地缩小了耳轴直接接触货流的面积从而减少耳轴牵拉和能量消耗。
These textile materials act AS a barrier to the movement of soil particles but permit the flow of water necessary for adequate drainage.
这些纺织材料相当于一道屏障，它阻止了土壤颗粒的运动，但允许水的流动，以利于排水。
Triggered by outburst flood, mudflow is a kind of debris flow and also a form of soil erosion, and it is an indicator of the most serious soil erosion process in the Loess Plateau.
黄土泥流是黄土地区一类重要的灾害地貌过程，是泥石流的一个特殊类型，是水土流失的一种特殊形式，也是山地环境恶化、水土流失极严重的标志。
The results showed that soil detachment rate increased with the increase of flow shear stress, their logarithm was linear.
试验结果表明，土壤剥蚀率随着水流剪切力的增加其对数呈线性关系。
Among the three soils, the average flow velocity of Wushan soil was the smallest and the breakthrough process was the longest.
对这三种土壤而言，乌栅土的各土层的平均流量最小，穿透时间最长。
Lateral routing flow of surface water and subsurface soil water become necessary in land surface simulation in mountainous regions.
地表水以及土壤水的侧向流动成为山区水文过程必须考虑的部分。
In this paper, influence of wind-sand flow on soil wind erosion was discussed using portable wind tunnel to simulate natural wind.
通过在便携式风洞内模拟挟沙气流，研究了风沙流对土壤风蚀的影响。
Temperature and flow fields, and interfaces of water freezing in soil and crude oil solidifying in the pipeline were obtained through numerical simulation.
通过数值模拟，获得了停输期间温度场、流场以及土壤水分结冰界面和管道中原油凝固界面的分布情况。
Because of the differences of the roughness, the interflow, the soil moisture and the rainfall intensity, the pipe flow process shows different hydraulic graph.
由于土管内部粗糙程度和分枝合流情况不同，土壤前期降雨量、本次降雨强度影响也造成管流的水文过程产生差别。
After researching of the yielding function, suitable flow rule and harden law and elastic law of structured soil, a structured soil constituted model has been proposed.
研究了考虑结构性丧失和硬化的结构土屈服面函数、流动法则、硬化规律和弹性规律等，构建了一个结构土的弹塑性本构模型。
It was lightly influenced by bulk of reserved water adjustment in drought stress, but the absolute reserved water adjustment was depended on SAP flow, which influenced by soil water conditions.
干旱胁迫对贮存水调节量的影响不显著，但是绝对调节能力随干旱胁迫程度的增加而增加。
Flexible application of technique of continuous flow analysis can analyze most of water samples, such as water and wastewater, soil or solid waste, extraction liquid and beverage.
灵活运用连续流动分析技术可对大多数水性样品如水和废水、土壤(或固体废弃物)提取液、饮料等进行分析。
Combing the experiments with results of calculation, we described the effects of raindrop kinetic energy to overland flow and soil surface of slope.
通过对试验现象和结果的结合，描述了雨滴动能对坡面水流及坡面土壤的作用。
In both conditions, the peak of preferential flow appeared earlier than that of infiltrated soil water flow.
在两种情况下，优先流的峰值都先于土壤渗流。
In this study, adsorption mass transfer process of phenol by soil particles was investigated by means of dynamic method in a water-saturated fine and column under vertical flow of phenolic effluents.
用动态法研究了饱水细沙土柱中含酚废水在垂直流动情况下，土壤颗粒对苯酚的吸附传质过程。
The flow of seawater from storms like Cyclone Aila in 2009 damage much of the soil in farm areas.
暴风雨带来海水流，就想2009年热带气旋艾拉一样，毁掉了很多农村的土地。
The conversion of landslide to debris flow is a fluidization process related to soil liquefaction; it is the result of violent interaction of soil and water.
滑坡转化为泥石流的过程是一个和土体液化密切相关的流态化过程，是土体和水体强烈相互作用的结果。
We will consider first the case of two-dimensional incompressible steady flow through orthotropic soil.
我们首先考虑二维不可压缩流体通过正交各向异性土层的定常流动。
The development and decline of subsurface flow in soil changing slope due to rainfall infiltration were studied with numerical analysis.
用数值解析研讨了降雨渗透变化坡面的地下水流的进展和衰退过程。
There are many factors that affect the low flow in a karst basin, such as climate, catchment area, lithology, soil, landform and so on, most of which are uncertain.
喀斯特流域枯水径流特征值的影响因素很多，如气候、流域面积、岩性、土壤、地貌等等，而能够确知的信息不多。
And flow of water and air simulated by numerical model of water-air two-phase flow could be used to quantitatively analyze the influence of air pressure on infiltration of water into soil.
采用水-气二相流模型模拟得到水相、气相的流动状态，为定量研究孔隙气压力对入渗水流的影响提供了有效途径。
The earthquake of 14 Sep. 1984 in west Nagano caused massive soil rock flow.
1984年9月14日日本长野县西部地震产生了大规模的泥石流。
The appearing and lasting time of pipe flow is related to the rainfall intensity, duration of rainfall, the previous water content of soil and the location of soil pipe in soil section.
管流出现的时间、管流历时与降雨强度、降雨历时、土壤前期水分含量和土管所处的土壤剖面位置等因素有关。
The effects of antierodibility of soil aggregates on soil erosion have been reported by many researchers both at home and a-broad, but little research work has been done on debris flow provenance.
土壤团聚体的抗蚀性特征对土壤侵蚀的影响已经受到国内外学者的广泛关注，但还未见有泥石流源地土壤团聚体与抗蚀性研究的报道。
In this paper a soil infiltration and recovery simulation model of bioretention trough was constructed by using evaporation, transpiration and gravity flow as the soil recovery mechanisms.
以蒸发蒸腾和重力流作为土壤渗透恢复机制，建立了生物滞留槽土壤渗透与恢复过程模拟模型。
In this paper a soil infiltration and recovery simulation model of bioretention trough was constructed by using evaporation, transpiration and gravity flow as the soil recovery mechanisms.
以蒸发蒸腾和重力流作为土壤渗透恢复机制，建立了生物滞留槽土壤渗透与恢复过程模拟模型。
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