渗

Weak gel profile controlling and oil-displacing agent has comparative good selectivity on permeability, it prefer to move into high osmotic large channels and those move into low osmotic channels are very little.

弱凝胶调驱剂具有较好的渗透率选择性，即优先进入高渗透的大孔道，进入低渗透部位者很少。

We will have Darcy law application to continuity equation to stabilize the normally basic differential equation of the influent fields, for quality isotropy dam body, above-mentioned equation is famous Laplace equation;

基于Darcy渗流定律及质量守恒原理对渗流场进行了理论分析，研究了稳定渗流连续性方程，建立了稳定渗流的一般基本微分方程，对于均质各向同性坝体，上述方程变为著名的拉普拉斯方程。

Blood was oozing out of the wound on his leg.

血正从他腿上的伤口渗出来.

Permeation experiment showed that permeation solvent greatly influenced the permeation result.

渗透实验结果表明渗透时所用溶剂对渗透结果有重要影响.

Carburization of molten iron in the dropping zone of BF has been studied.

高炉铁水渗碳的主要阶段在滴落带,炉缸内的渗碳过程不会掩盖滴落带的渗碳规律.

Blood was beginning to seep through the bandages.

血开始从绷带上渗出来。

The rain has soaked into the ground.

雨水已渗到土里去了.

LK-31 as nonionic quickly penetrating agent synthesized using self-made catalyst and the composition of I-octanol+ 3 mol EO+ 1 mol PO had much better permeability than conventional JFC as nonionic penetrating agent.

用自制催化剂，采用异辛醇+3molEO+1molPO结构比例合成了非离子快速渗透剂LK-31，其渗透性明显强于传统非离子渗透剂JFC。

Because the theory of permeability is still immature, the difference between analytic result and the actual permeability is obvious, moreover has the very big limitation. Therefore, the permeability of 2.5D woven reinforcement material was usually obtained by experiment in practice.

由于用理论解析的方法获取渗透率还处于初步发展阶段，求解结果与实际渗透率相差也较大，而且具有很大局限性，因此，在实际生产中2.5维增强材料的渗透率通常通过实验测量的方法来获得。

The rain will percolate through the soil.

雨水渗入土中.

The sand filtration system was built by a 10m length, 2m width, 2m depth flume with construction of brick and cement. The building was divided into eight sand filter beds, which were packed with three kinds of sands in a cube 1m long.

试验构建一个长约10m、宽2m、高2m的砖混结构渗滤池，渗滤池分隔为8个小渗滤池，选择3种不同的沙分别构建1m3见方的渗滤床。

Therefore, steady productivity binomial equation can be applied in gas well productivity evaluation in compound formation, in which permeability in outer zone is much higher than inner one.

通过分析证明，稳定产能方法适用于外区渗透性高于内区渗透率的复合地层中气井产能评价，而对于外区渗透性变差的气井，用稳定产能方法很难指导现场气井生产。

The pool's fiberglass sides had cracked and the water had leaked out.

泳池四周的玻璃钢面开裂，水渗了出来。

The colouring pigments from the skins are not allowed to bleed into the grape juice.

外皮上的色素不能渗到葡萄汁里面去。

The alloying elements Ti and C can form TiC directly in the melt which acts as nucleus of cementite and causes both primary and eutectic cementite granulated and refined. So the cementite network in this steel can be eliminated.

Ti和C可以直接在液相中反应形成TiC，并可作为渗碳体的结晶核心，使一次渗碳体和共晶渗碳体发生粒化和细化，从而避免连续网状碳化物的形成。

The osmotic flow involved comes from the osmotic pressure, which is surprisingly large.

渗透流的动力来自渗透压, 渗透压可能很大.

To study the permeability of topsoil, and adsorption and interception of characteristic effluent oil around proposed refinery, water seeping test has been conducted with measurement of seepage water volume once 30 minutes, and 3 hours of whole test period.

为了研究拟建炼油厂表层土壤渗透情况及对特征污染物油的吸附和截留情况，实施了渗水实验，每隔30min测定一次渗水量，渗水实验时间为3h。

The oil will soak into the wood.

油会渗进木头里.

Influence of Refuse Dump Height in Landfill on the Leachate Recirculation Treatment The water balance of landfill leachate is one of important problems in practical engineering of leachate recirculation treatment.

垃圾堆体高度对渗滤液回灌处理的影响渗滤液回灌的水量平衡是垃圾填埋场渗滤液回灌处理法工程应用的关键问题之一。

The effect of semi-rigid base layer conditioning period, high penetration emulsified asphalt spread temperature and conditioning temperature to the penetration effect were also analyzed. Furthermore, the shear strength test between surface and base layers were utilized to obtain the optimal content of high penetration emulsified asphalt.

并分析了基层养生龄期、高渗透乳化沥青洒布温度、养生温度等因素对渗透效果的影响。其次，进行了基层与面层间抗剪强度试验，得到了高渗透乳化沥青最佳用量。

The oil leaked away because there was a small hole in the tank.

油渗出来了,因为油箱上有个小洞.

Compared with low permeability glutenite, pore structure, relation of throat radius and permeability and separation of low permeability sandstone and low permeability tuffaceous sandstone is similar.

研究结果表明1.低渗透砂岩、低渗透凝灰质砂岩储层在孔隙结构类型、喉道与渗透率关系、分选性与渗透率关系等方面较为接近，而与低渗透砂砾岩相差较大。

Some oil had seeped out, discolouring the grass.

有些油渗出来了，把草地染得变了颜色。

Water gradually escapes by seepage through the ground.

水逐渐从地上渗走了。

The water was still slowly leaking out.

水仍在慢慢地渗出来.

A dark red stain was spreading across his shirt.

一块深红色的污渍正在他的衬衫上渗开。

He saw there was a big hole in the back of the man's head, blood was still oozing from it.

他看到这个男人后脑勺上有道大口子，血还在往外渗。

Through grouting experiments in a single fissure and fracture networks, the basic law controlling the grouting seepage through rock mass is analyzed, and the factors which may affect the process are also discussed.

通过单一裂隙岩体和裂隙网络岩体注浆渗流模拟实验，分析和总结了裂隙岩体注浆渗流中的一般规律，并讨论了影响注浆渗流工程的各种因素。

Water permeated through the cracks in the wall.

水从墙缝渗进来.

The water soaked into the soil.

水渗进泥土中.