The water permeability below the red soil surface layer is not the main factor that induces soil erosion.
红壤表层以下的透水状况不是造成土壤侵蚀的主要因素。
The water permeability value not only depends on the water content, but also is affected by the alcohol content.
液相内水的渗透率正比于水含量，反比于正戊醇含量。
There has strong water permeability at the basal bed of stilling basin for flood gate of Xixiayuan hydropower project.
西霞院泄洪闸消力池底部岩层具有较强的透水性，因此需在消力池底板下铺设排水管以降低扬压力。
The membrane was characterized by pure water permeability, porosity, bubble point, mean pore radius and tensile strength.
通过测试纯水通量、孔隙率、泡点、平均孔径、拉伸强度等对膜进行了表征。
The present invention is one kind of composite materials of fiber reinforced sulfaluinous cement with high water permeability.
本发明是特别适用于油田的一种纤维增强硫铝酸盐高渗透水泥石复合材料。
Through the experiment we obtain the relationship between coefficient of air permeability and coefficient of water permeability.
通过试验得出了渗气系数与渗透系数的相关关系。
The soft soil is featured by big viscosity, bad water permeability, big water content, low bearing capacity, big settlement and complex soil layers.
软土地基的土质具有粘性大，透水性差，含水量大，承载力低，沉降量大，土层结构复杂等特点。
In this paper, the water permeability and air permeability of three kinds of soybean protein fabrics are tested, and affecting factors are analyzed.
文章通过对三种大豆蛋白纤维与棉混纺织物的透湿性能与透气性能的对比测试，分析了大豆蛋白纤维透湿、透气性能的影响因素。
When lowering the requirement of water permeability, the pervious bricks would meet the requirement of concrete pavement brick standard(JC/T 466-2000).
降低透水能力的要求，则其强度可以满足JC/T 466-2000混凝土路面砖标准的要求。
The tile sintered from shale is a clean and safe environmental product with good water permeability and water locking performance without radioactivity.
页岩烧结砖没有放射性，具有良好的透水性、保水性，是清洁安全的环保产品。
CONCLUSION Acetazolamide decreased the osmotic water permeability induced by AQP1 and inhibited the water transporting function of AQP1 in a dose dependent manner.
结论乙酰唑胺剂量依赖性地降低AQP1介导的渗透水通透性，抑制AQP1转运水的功能。
It also indicates that the tailings dam is stable, and it will be favorable for the stability of the tailings dam if the water permeability of initial dam is good.
这也说明该尾矿坝稳定性较好，若初期坝的透水性好，则对整个尾矿坝的稳定是有利的。
The pore water permeability coefficient of unsaturated expansive soil is controlled by suction, cell pressure, dry density and degree of saturation of soil samples.
压实膨胀黏土水渗透系数受吸力、围压、干密度、饱和度等因素控制。
Vasopressin is a hormone secreted from the posterior pituitary and regulates water excretion from the kidney by increasing water permeability of the collecting duct.
加压素是由垂体后叶分泌的激素，在肾脏通过提高集合管对水的通透性来调节水的排泄。
To give better filtration properties to filtration fabric, a penetrating ability should be achieved included air permeability. Water permeability and penetrating property.
要使滤布有很好的过滤性能，就必须具有良好的透通性，即透气性、透水性及渗透性。
The property testing of the samples before and after finishing shows that calendaring finishing can lower the thickness and water permeability rate of the samples significantly.
接着，测试了厚度及透水性都满足要求的试样的轧光前、后的拉伸断裂性能。
The road constructed by the technique scheme has excellent performances than traditional asphalt road in planeness, compactness, cling property and water permeability coefficient.
按照本方案施工的道路在平整度、压实度、抗滑性能、渗水系数等方面皆优于传统的柏油道路。
The method has the advantages of flexible texture, better water permeability and air permeability, excellent tissue compatibility, controllable biodegradability, and no antigenicity.
本发明具有质地柔韧，具有较好的透水透气性能，优良的组织相容性、可控生物降解性、无抗原性。
It pointed out that, the water permeability test, the chloride permeability test and the air permeability test are suit for different situation and they can not be replaced each other.
认为水渗透性试验、氯化物渗透性试验、空气渗透性测试各适合于不同的场合和情况，不存在某一种强于另一种的问题。
Features: the overall stability and flexibility of the product is good, good corrosion resistance, strong anti erosion ability, with water permeability, low cost of construction and so on.
特点：产品整体稳定性和柔性良好，防腐蚀性良好，抗冲刷能力强，具有透水性、施工方便造价低等特点。
Town continued to be the original natural soil vegetation on the ground floors of buildings and non-replacement of water permeability, water permeability survey was increasingly respected.
城市的原有天然土壤植被不断被建筑物及非透水性硬化地面所取代，透水性铺装被日益推崇。
As primary stiffness, poor water permeability, reflective cracking of pavement surface layer. Traditional semi-rigid base asphalt pavement are easy to premature fatigue cracking phenomenon.
传统的半刚性基层沥青路面，由于基层刚度大、透水性较差，面层反射裂缝多，路面易过早发生疲劳开裂现象。
SAF stress absorbing layer has very good ability to resist reflective cracks. Because of its air-free and little water permeability, it can decrease the damage caused by water in the pavement.
SAF应力吸收层系统具有良好的抗反射裂缝能力，混合料密实、透水性小，可以减少路面水损坏的产生，用该结构可以有效解决旧路加铺时反射裂缝的产生。
Our water Permeable Brick (EP Brick) are made by recycled glass and ceramic wastes with high performance of water permeability. It is using for sidewalk, park, garden, plaza, parking lot and so on.
我们的透水砖(EP砖)由再生玻璃和陶瓷废料制成，具有高透水性，可用于人行道、公园、花园、广场、停车场等。
The test results in different places and in many years showed that there was a striking increase, covered by water permeability plastic film in maize yields than conventional film and than no cover.
多年多点试验示范表明：渗水地膜覆盖玉米增产效果显著，主要表现为单株生产力的提高，在年均积温较小的地区增产幅度大。
Said invented through flow type membrane separator equipment is easy to install, convenient for maintenance, stable in water permeability, and can reduce unit energy consumption for producing water.
穿流式膜分离器装置容易安装且维修方便，维持稳定的透水率，降低单位产水能耗。
Influence of electrolyte concentration on water adsorption capacity and allowable water permeability of membrane are described, as well as influence of impurities in brine on properties of membrane.
叙述了电解液浓度等对膜的水吸附性和允许透过水量的影响情形，及盐水中的杂质对膜性能的影响状况，为稳定发挥膜性能对操作条件作相应的调适。
Extraction of water depends on two properties of the aquifer: porosity and permeability.
水的开采取决于含水层的两个性质：孔隙度和渗透性。
The ability of water, or other fluids, to flow through the interconnected pore spaces in rocks is termed permeability.
水或其他流体通过岩石中相互连通的孔隙空间的能力称为渗透率。
The ability of water, or other fluids, to flow through the interconnected pore spaces in rocks is termed permeability.
水或其他流体通过岩石中相互连通的孔隙空间的能力称为渗透率。
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