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1·The percolation of sand helps purify the water.

沙子的逾渗作用帮助净化了水。youdao

2·The percolation function of soil is beneficial to plant growth.

土壤的渗滤功能利于植物生长。youdao

3·This percolation process is very effective.

这种过滤过程很有效。youdao

4·Percolation phenomena are very common in nature.

逾渗现象在自然中很常见。youdao

5·Percolation makes the liquid cleaner.

渗滤使液体变得更干净。youdao

6·Percolation can remove impurities in water.

过滤能去除水中杂质。youdao

7·The percolation of sand makes the water clearer.

沙子的逾渗让水更清澈。youdao

8·Soil percolation is beneficial to the ecosystem.

土壤渗滤对生态有益。youdao

9·This percolation system is very practical.

这个过滤系统很实用。youdao

10·The percolation effect improves the water quality.

逾渗作用改善了水质。youdao

逾渗

1·Based on the analysis of the bacterial chemotaxis, the percolation theory was introduced and a micro emulation method was proposed for the bacterial distribution in the porous medium.

在分析细菌化学趋向性基础上，引入逾渗理论，提出描述细菌在多孔介质中分布的微观仿真模拟方法。

2·The result shows that it can increase fractal dimension of VF as increase of percolation probability or reduce of viscous ratio.

计算了粘滞指进分维，结果表明，增加逾渗概率，降低粘滞比可增加指进的分维。

3·A percolation model of random porous media, with its nonzero bonds obeying the uniform distribution, is researched in this article.

研究了一类非零键渗透率满足均匀分布的随机多孔介质逾渗模型。

渗滤

1·This corresponds to the percolation phase of the drying mechanism.

这相当于干化机理的渗滤阶段。

2·The mechanical strength of calcined briquet can meet the needs of percolation leaching operation.

焙烧球料的机械强度也能满足渗滤浸出操作要求。

3·The water endurance of earthworms, earthworms loading, sewage concentration and percolation velocity which affected treatment efficiency were investigated.

试验对蚯蚓的耐水能力、蚯蚓负荷、污水浓度以及渗滤速度等因素对污水处理效果的影响进行了初步研究。

过滤

1·The chemical and structural components of percolation residue after the immersion experiments were characterized by means of X-Ray Diffraction (XRD) crystallography analysis.

通过X射线衍射(XRD)晶相分析的方法，鉴定了浸泡实验过后的过滤产物的化学组成。

2·It is a professional company that produce and sell the equipments of making pipes and pipes, pipe fittings for percolation, airiness, dust removal, environmental protection, building industries etc.

是生产销售过滤、通风、除尘、环保、建筑等行业用制管设备及管道、管件的专业公司。

3·We are a professional company that produces and sells pipe making equipments and pipe fittings for percolation, ventilation, dust removal, environment protection, and building industries.

是生产销售过滤、通风、除尘、环保、建筑等行业用制管设备及管道、管件的专业公司。

(1)percolation rate渗透率；渗滤率