percolation
n. 过滤；浸透
n.
过滤，浸透；渗滤；渗漏；
英英释义
percolation[ ,pə:kə'leiʃən ]
n.
the slow passage of a liquid through a filtering medium
"the percolation of rainwater through the soil"
同义词：infiltration
the act of making coffee in a percolator
the filtration of a liquid for extraction or purification
词组短语
percolation rate渗透率；渗滤率
双语例句
用作名词(n.)
In fact, knowledgeable scientists of the time accepted land irrigation and percolation into the porous underground formations as methods of waste treatment.
事实上，当代有见识的科学家，已经接受了土地清洗以及过滤可渗透地底层这两种可作为处理废弃物治理的方法。
权威例句
Percolation and ConductionPercolation Theory: An Introduction
Percolation and conduction. Rev Mod Phys
Percolation and conductivity: A computer study. I
Scaling theory of percolation clusters
Invasion percolation: a new form of percolation theory
Percolation in Transparent and Conducting Carbon Nanotube Networks
Network robustness and fragility: percolation on random graphs
Percolation and cluster distribution. II. layers, variable-range interactions, and exciton cluster model
Scaling of the active zone in the Eden process on percolation networks and the ballistic deposition model
percolation (n.)
1610s, from Latin percolationem (nominative percolatio), noun of action from past participle stem of percolare "to strain through, filter," from per- "through" (see per) + colare "to strain," from colum "a strainer" (see colander).
1. It is pointed out that, further research of BDT percolation theory is of obviously scientific and technological significance.
并指出对BDT逾渗模型的进一步研究具有很明显的科学意义和实际意义。
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2. In combination with the percolation characteristics in near bottom-hole area, radical grid was treated with logarithmic method.
考虑井底附近的渗流特点， 对径向网格采用径向等对数划分的方法进行了处理。
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3. Percolation Theory can explain the formation of conductive passages under the dependence of the conductivity and graphite content in ECAC.
导电沥青混凝土中导电率与石墨掺量依赖性可用渗流理论解释其导电通路的形成。
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4. If flow is too slow, excessive percolation will occur near the ditch, and too little water will reach the lower end of the field.
如果流率太慢，沟渠又发生过度浸透，那么，将会有很少的少会到达田地最低处。
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5. The damage occurring inside materials causes breakdown of percolation network and brings an increase in electrical resistance.
材料内部的损伤引起相互搭接的渗流网络破坏，而致使材料电阻增大。
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6. The percolation threshold of surface resistivity of PVC/CB composite appears when the addition of CB reaches 4phr.
当炭黑添加量仅为4份时，PVC/CB即有逾渗现象发生，表面电阻大幅度降低。
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7. The influence of viscosity change on fluid percolation and development response is revealed through core flow test with fluids of different viscosity.
通过不同粘度流体的岩心流动模拟实验，揭示粘度变化对流体渗流及开发效果的影响。
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8. It is set up trinomial equation for fractured well on low-permeability gas reservoirs based on percolation mechanics.
文章从渗流力学基本理论出发，建立了低渗透气藏压裂井三项式产能方程。
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9. The indicating chart is established under the condition of known fracture parameters, it can determine the main direction of liquid percolation, which is also direction of fracture development.
根据在已知裂缝参数条件下编制的这种指示图，可确定地层条件下液体渗流的主要的方向，即裂缝发育方向。
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10. The technology of slotted screen liner sand control used in percolation ability formation and its field test was introduced.
介绍了适用于不同渗流能力的地层的割缝筛管防砂工艺及现场应用情况。
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11. Below the critical points, capillary resistance affects gas percolation , appearing the gas effective permeability increases as the net pressure increases.
在临界点以下，气体渗流受毛细管阻力影响，表现为气体有效渗透率随净压力增大而递增；
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12. Experimental results show that; with the increase of cements, the cohesive force and friction angle increase; the percolation coefficient decreases.
试验结果表明，随着水泥掺入量的增加，粉细砂的凝聚力和内摩擦角增大，渗透系数减小。
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13. A lot of percolation experiments have confirmed that gas flow in low-permeability reservoirs could be influenced by slippage effect under certain conditions.
大量渗流实验证实，在一定的条件下，气体在低渗透气藏中渗流时会受到滑脱效应的影响。
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14. 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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15. The critical pressure reflects the influence of the two different mechanisms caused by capillary resistance and slippage effect of gas molecule on gas percolation with low speed.
临界压力的高低反映了毛细管阻力和气体分子滑脱效应作用力这两种不同作用机理对气体低速渗流的影响程度。
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16. The results show that under residual water conditions, gas percolation with low speed in water wet low permeability reservoirs has obvious characteristics of non Darcy flow.
研究成果表明：在残余水状态下，亲水低渗储层岩石中的气体低速渗流具有明显的非达西渗流特征；
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17. The conducting property of this composite ceramic material was explained with percolation model.
同时对复合陶瓷材料的导电特性用渗漏模型作了解释。
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18. A kind of bounds to improve the effective medium theory in the vicinity of percolation threshold for the two-phase random composities is proposed.
本文对二元无规混合系统提出了一种边界条件，改进了在渗流阀值附近的简单有效介质理论。
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19. In this method, Stoneley wave attenuation from AC log is divided into two parts: attenuation through porous media and percolation attenuation through pore-fluid.
该方法把由声波测井数据得到的斯通利波衰减分为介质内衰减和孔隙流体渗流衰减两部分。
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20. The percolation model is of great significance for correct recognition and high efficient development of gas reservoirs with deformational media.
该渗流模型的建立对正确认识和高效开发变形介质气藏具有重要意义。
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21. Though stricter proces sing method has been adopted, the pseudo-pressure deliverability equation of single-phase gas is not suitable to multiphase percolation.
尽管单相气体拟压力产能方程采用了更严格的处理方法，但也不再适用于油、气、水多相渗流。
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22. The effect of percolation during the sinking process is also considered, and the sinking depth and the negative pressure required are determined.
考虑了负压下沉过程中渗流的影响，确立了桶内土柱顶部所需压力与下沉深度之间的对应关系。
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23. Percolation structure of concrete was tested and characterized by AC impedance spectroscopy.
混凝土的渗流结构可以用交流阻抗谱方法来测定和表征。
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24. The sand producing mechanism of Sebei gas field is analyzed thoroughly with the reservoir features, the litho logy features, the percolation velocity, and the reservoir soaked by working fluid, etc.
文章从储层特征、岩性特征、气体渗流速度、作业液浸泡等多个角度对气田地层出砂的机理进行了较为全面的分析。
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25. The larger viscoelasticity of polymer solution, the higher percolation resistance, and the greater of proportion of high injection pressure arising from elastic effect.
聚合物溶液的粘弹性越大，其在地层孔隙中的渗流阻力越大，弹性效应在增高注入压力中所占的份额也越大。
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26. Above the critical points, gas percolation is affected by slippage effect of gas molecule, appearing the gas effective permeability decreases as the net pressure increases.
临界点以上，气体渗流受气体分子滑脱效应影响，表现为气体有效渗透率随净压力增大而递减。
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27. The surface-active agent used by the experiments can decrease the influence of the capillary pressure on gas percolation, so that increase the gas phase permeability.
实验采用的表面活性剂能降低毛细管力对气体渗流的影响，从而提高气相渗透率。
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28. This article explains the relation between plants and polyamines content under the adverse circumstances of drought percolation, water content, salt and temperature stress.
本文介绍了植物在干旱渗透、水分、盐和温度胁迫等几种逆境中与多胺的含量关系。
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29. In this paper, viscoelastic properties of flocculated suspensions bridged by polymer were reviewed and their percolation interpretation system was introduced.
综述了高分子架桥导致絮凝的悬浮液的粘弹性，及描述这种悬浮体系的逾渗方法。
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30. Reservoirs in the upper member of Guantao formation had been identified and divided into 5 types of flow units according to their percolation capacity by using flow zone indicator method ( FZI).
应用流动分层指标法对孤东油田七区馆上段进行了流体流动单元的识别与划分，将孤东油田馆上段储层按其渗流能力划分为5种流动单元类型。
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31. contact percolation
接触过滤
-- 来源 -- 英汉 - 翻译参考[网络]
32. This corresponds to the percolation phase of the drying mechanism.
这相当于干化机理的渗滤阶段。
-- 来源 -- 英汉 - 辞典例句
33. percolation treatment
渗漏处理
-- 来源 -- 英汉 - 短句参考
34. gas percolation
气体渗泄作用
-- 来源 -- 英汉 - 翻译参考[网络]
35. underground percolation
地下渗流
-- 来源 -- 英汉 - 短句参考
36. site percolation
位渗滤
-- 来源 -- 英汉 - 翻译参考[网络]
37. supercapillary percolation
超毛细渗透作用
-- 来源 -- 英汉 - 翻译参考[网络]
38. deep percolation
深层渗漏
-- 来源 -- 英汉 - 翻译参考[网络]
39. soil percolation
渗入地面排掉
-- 来源 -- 英汉 - 翻译参考[网络]
40. invasion percolation
入侵逾渗
-- 来源 -- 英汉 - 翻译参考[网络]
percolation
