降水往往会把细小的粘土颗粒转移到土壤的最微小的空隙中,使这些空隙变得封闭,从而形成了一种几乎不允许任何水分渗透下来的表层土壤。
The impact of raindrops on the loose soil tends to transfer fine clay particles into the tiniest soil spaces, sealing them and producing a surface that allows very little water penetration.
适用于纺织品及纺织复合材料等的水分渗透性的测定。
Suitable for textiles and textile composites etc moisture permeability is determined.
如果感觉水分渗透速度减慢,可以依照前面的方法再做补充。
If feel moisture permeability velocity slows, can according to previous method to do added.
独特的热障结构设计阻止水分渗透到保温系统中,防止热能从暴露的金属手柄上流失。
Its unique thermal barrier design keeps moisture from infiltrating your insulated system while preventing thermal energy loss through exposed metal handles.
海水不仅不能抽走植物细胞里的水分,海水中的盐分反而会进入细胞内部,这就是所谓的反渗透。这种反渗透能力增加了细胞的强度。
Instead of freshwater moving out of the plant cells, salt from the seawater enters, reverse osmosis, and this actually strengthens the cells.
农田的抗水分胁迫能力下降,而且地下水位得不到渗透水的补充,加重了干旱的影响。
Fields become less resistant to water stress and the water table is no longer resupplied by water filtering through, worsening the effects of droughts.
通常认为融化产生的水汇入海洋从而造成海平面升高。但是鲁伊赛却认为,构成泥炭沼泽的渗透性强的泥苔藓也许可以额外吸附大量的水分。
That water is typically thought to run off into the ocean and contribute to sea level rise, but Loisel thinks the porous sphagnum moss that makes up most peat may be drinking in the excess moisture.
传统的地热发电厂利用了这样一种自然系统,即水分下降至地壳的渗透岩层中,而后又受热蒸腾到地表。
Traditional geothermal plants exploit natural systems in which water seeps down into porous rocks in the ground and emerges back at the surface at a high temperature.
受压水经过半渗透膜,使得水分子能通过,而更大的离子却不会通过。
Pressurized water is passed over a semi-permeable membrane which allows the passage of water molecules while rejecting the passage of larger ions.
水分就通过渗透作用进入到盐度大的眼睛组织里,而使其肿胀。
So, through the process of osmosis, the water moves into the saltier ocular tissues, which makes them swell up.
化妆水搽在皮肤表而后,水分会迅速蒸发,根木没有时间让养分渗透至皮肤里层。
Make up water in the skin, then put on the table water evaporated quickly, root wood don't have time to let the nutrient to permeate to the layer of skin.
随着地下水层的上升和不断聚集,大量的水被阻挡在金字塔的防水层外,而且会通过地泉口渗透一部分水分进来。
With the rise of groundwater level and continue to gather large amounts of water were Stop outside the waterproof layer of the pyramid, and the vent will penetrate through the part of water to come.
随着土壤的通气性和渗透、排水率的改善,土壤有效水分增加。
With improvement of aeration, infiltration and drainage percent, the availability of moisture soil increases corresponsively.
张力渗透仪是一种根据多维入渗原理进行土壤水分和溶质运移参数原位测量的仪器。
Tension infiltration meter is a kind of devices measuring soil moisture and solute movement parameters on the spot according to multi-dimensional infiltration theory.
氯离子运动所产生的渗透梯度又带动了水分子的流动。
This movement creates an osmotic gradient that allows water to flow.
这对水分移动,渗透度及通气性有不利影响。
This adversely affects water movement, permeability, and aeration.
深层净化:能渗透至肌肤内层,温和洁净、舒缓肌肤,提高肌肤吸收营养和水分的能力。
Deep purification: penetrate into deep inner skin to ease skin and improve skin's ability to absorb nutrients and moisture, moderate and clean.
内容包括水分胁迫对光合特性、蒸腾作用、营养生长、果实品质、渗透调节及酶活性的影响等。
The content include character of photosynthesis, transpiration, vegetative growth, osmotic regulation and enzyme activity etc. on water stress.
低分子渗透系统能令高效保湿因子释放超倍密集水分,赋予肌肤光泽。
Small molecule penetrating system makes effective moisturizing factor generate high concentrated water, leaves the skin lustrous.
分析结果表明,排土场土壤质地差、无任何结构、渗透性差、土壤坚实、有效水分及营养元素含量低。
The results show that the soil quality is poor, with low effective moisture and nutritional elements, without no structure.
借助压力使水分子(小分子)有选择透过作用的反渗透膜,即是反渗透工作原理。
By the pressure of the water molecules (small molecules) selectively through the effect of the reverse osmosis membrane, that is, reverse osmosis principle.
但根冠淀粉水解在根系的渗透调节以及在小麦适应水分胁迫中的作用还有待于进一步探讨。
However, the roles of hydrolysis of root starch in root osmotic adjustment and in drought adaptation of wheat need further studies.
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。
This article explains the relation between plants and polyamines content under the adverse circumstances of drought percolation, water content, salt and temperature stress.
本文建立了土体孔隙分布的分形模型,导出用分维和进气值表示的水分特征曲线和渗透系数的理论表达式。
By using this model the soil-water characteristics and permeability coefficient of unsaturated soil are deduced and expressed in fractal dimension and air-entry value.
水分和氧气的渗透是影响器件光电性能的重要因素。
The permeance of water vapor and oxygen were important index whichinfluence the optical and electrical characteristics of the device.
清爽保湿:含多种植物精华,直接渗透肌肤底层,锁住水分,防止肌肤缺水,恢复健康嫩滑。
Refreshing moisturizing: containing a variety of plant extracts, direct infiltration of the underlying skin, lock moisture to prevent dry skin and restore the health of softness.
芦荟和乳木果成份软化和柔滑皮肤。椰子和荷荷巴油渗透到皮肤里锁住水分。
Aloe vera and shea butter soften and smooth, relieving dry skin while coconut and jojoba oils lock in moisture.
这些反渗透膜能分离水分子,以及在微过滤器中分离小颗粒物质。石膏会在磷矿颗粒的表面上结晶。
These range from separation of water molecules by reverse osmosis through separation of small particles in microfiltration.
所建立的数学模型充分考虑了裂隙的渗透、变形与强度特性,可以模拟裂隙在水分入渗过程中逐渐愈合的过程。
In the numerical models, fissures characteristics of seepage, deformation and strength are overall considered, and then fissures healing process can be simulated.
所建立的数学模型充分考虑了裂隙的渗透、变形与强度特性,可以模拟裂隙在水分入渗过程中逐渐愈合的过程。
In the numerical models, fissures characteristics of seepage, deformation and strength are overall considered, and then fissures healing process can be simulated.
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