water percolation的例句大全

The effects of the adsorbed water layers on rule of water percolation were briefly investigated by using the result.

利用这一结果，研究吸附水层对油藏中水渗流规律的影响。

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It's structure must be air tightness, no water percolation and no air leakage. Countermeasures against Gas Leakage from Bell Socket of Cast-iron Pipe after Natural Gas Conversion

结构要求密闭，不渗水、不漏气。天然气置换后铸铁管承插接口漏气对策

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sumps use the weight of water and gravity to help soil's natural percolation.

污水坑使用水和重力的重量，以帮助土的自然渗透。

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taipei water source percolation plant-at the left side of the picture is the pumping room .

台北水源地慢滤场，照片左方有当年的唧筒室，您发现了吗。

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treatment of the percolation water on landfill sites

垃圾填埋场渗滤液处理

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gas nonlinear percolation law in low permeable medium with irreducible water

含束缚水低渗透介质气体非线性渗流定律

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because rainfall infiltration on slope, afflux and sediment transport is a percolating process, water and soil conservation for cultivated and non cultivated land on slope is carried out by the percolation theory.

由于坡面降雨入渗、汇流、产沙输移实质上是一种逾渗过程，则可用逾渗理论指导坡面耕地和非耕地的水保措施。

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the research of percolation mechanism and application about gas storage shows that the first improved physical analogue method to research percolation mechanism of establishing gas storage in high water saturation late oil field has high theory exploration sense and application value.

通过建库渗流机理及应用研究表明，首次提出的物理模拟方法研究高含水后期油藏改建储气库渗流机理具有较高的理论探索意义和应用价值。

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it is further concluded through immiscible percolation model that the minimum filtrational resistance of gas is related to water saturation.

由非混相渗流模型进一步得出气体最低渗流阻力与含水饱和度相关的结论。

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percolation model and numeral simulation of bottom water gas reservoirs with big fractures

大裂缝底水气藏渗流模型及数值模拟

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the influence of water phase evaporation on gas percolation in low permeability gas reservoirs note: air permeability and breathability are not synonymous.

低渗透气藏水相蒸发对气体渗流的影响注意：空气渗透性和透气性是两个不同的概念。

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Influential mechanism of adsorbed water layers on percolation in low permeability oil reservoir

吸附水层对低渗透油藏渗流的影响机理

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The whole flavones obtained from leaves of hawthorn by the methods of boiling water, alcohol extraction, dilute alcohol percolation, lead salt sedimentation and lime cream sedimentation were extracted.

采用水煮醇提法、稀醇渗漉法、铅盐沉淀法和石灰水沉淀法所提得山楂叶总黄酮，顺次以石油醚、乙醚、乙酸乙酯和正丁醇进行萃取。

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Based on the literature researches, considered the complex permeability characteristics of low permeability gas reservoirs, a three-dimension gas-water two-phase percolation mathematical model is established, which reflects the concrete influence factors, such as low velocity non-Darcy flow, starting pressure gradient and slippage effect.

本文基于国内外文献调研成果，针对低渗透气藏的复杂渗流特征，建立了低渗透气藏低速非达西流动三维、气-水两相渗流数学模型，该模型考虑启动压力梯度和滑脱效应的影响。

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Impermeable clay limits downward percolation of water and fulvic acids, reducing chemical weathering and podzolization.

不可渗透的粘土限制了水和黄腐酸的向下渗透，从而减少了化学风化和土壤灰化作用。

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the results are as follows: 1. the percolation phenomenon was apparently resisted by toluene in the water/ aot/ decanol system, while no effect in the water/ aot/ heptanol system.

结果如下：1.甲苯对水/AOT/癸醇反相微乳液体系电导渗滤有明显的抑制作用，而对水/AOT/庚醇体系没有影响。

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