查询词典 permeability

The analysis results with polarizing microscope show that CW slurry has excellent permeability and wettability on lamprophyre, and can be continuously permeated into microfractures and remarkably improve the mechanical property of the rocks.

通过灌浆前、后偏光显微镜分析可以看出：CW高性能化学灌浆材料对煌斑岩具有良好的渗透性、浸润性，能均匀、连续分布于岩样的微细裂隙间。

The physical characteristic of weathered lamprophyre has impenetrability and nonhomogeneity, however, the YDS epoxy resin possesses initial viscosity, strong affinity to mediums, excellent permeability and good ageing property. After chemical grouting, the rock mechanics characteristics are improved greatly and can meet the design requirements, it indicates that lamprophyre can be grouted by YDS epoxy resin.

为此，采用了高渗透性的YDS环氧材料对风化后的煌斑岩脉进行纯压式灌浆试验，试验结果表明：通过YDS改性环氧浆液的&浸透&&浸渗&加固处理，风化的煌斑岩脉力学性能大幅提高，基本能满足设计的力学指标要求。

The Yanchang Formation of Mesozoic strata in the Ordos Basin is characterized by ultra-low permeability with minute pores and microscopic throats, which results in severe Jamin effect in the lithologically heterogeneous formations.

鄂尔多斯盆地中生界延长组储层是典型的特低渗透砂岩储层，属于细孔微喉型，非均质性强，注水开发中贾敏效应异常强烈。

Based upon the data from major coal mining and prospecting districts in China, the correlation of coal petrological and physical factors such as coal rank, lithotype and maceral to the coal methane content, absorption and permeability was summarized, and their controlled gas mechanisms were discussed.

发现煤级－含气量的&包络线&具有阶段性演化规律，最大含气量的显著变化与煤化作用阶跃高度一致，煤储层含气量较高的地区沿纬向等间距展布且与较高煤级煤分布区吻合，煤的兰氏体积与镜质组含量关系中存在一个镜质组含量临界值。

In order to investigate the physiological characteristics of Lysimachia plants in high temperatures, a pot seedling experiment in artificial climatic chamber was conducted using four Lysimachia species. The effect of high-temperature stress on plasma relative permeability, protective enzyme activity and leaf osmoregulatory molecules in plants were analyzed.

为探明珍珠菜属植物高温致伤的生理特性，为其园林推广提供依据，以4种珍珠菜属植物为材料，通过盆栽在人工气候箱内进行高温胁迫，研究了不同程度高温胁迫对4种珍珠菜属植物叶片的质膜透性、保护酶活性和渗透调节物质的影响。

TSRP could decrease brain hydrated amount and markedly lower permeability of blood-brain barrier subjected to 2 h MACO followed by 24 h reperfusion, and this may be a mechanism of TSRP alleviating brain edema during I/R.

茅莓总皂苷各剂量组显著降低缺血2h再灌注6，24，48，72 h脑水肿和其对血脑屏障通透性，这可能是其减轻I/R时脑水肿的机制之一。

Dynamic magnetic therapy: combination of traditional Chinese medicine health study, use of modern magnetism of the latest achievements in overcoming the traditional static magnetic magnetotherapy all the disadvantages of making full use of dynamic alternating magnetic field, greatly increased the permeability of the magnetic field so that The role of magnetic field greatly increased the depth, combined with mechanical massage and physical therapy to achieve the role of three-dimensional.

动磁疗法：结合中医养生学，运用现代磁学的最新成果，克服了传统磁疗中静磁的各种弊端，充分利用动磁的交变场效应，大大增强磁场的渗透性，使磁场的作用深度大大增强，同时结合机械按摩，达到立体理疗的作用。

Photosynthetic rate and water utilization efficiency were increased, but malonic dialdehyde content and membrane permeability were decreased with polyamine treatment under hypoxia stress. At the same time, the fresh weight and dry weight was increased.

结果表明，外源多胺能显著提高低氧胁迫下黄瓜幼苗叶片的净光合速率和水分利用率，降低叶片中丙二醛含量和质膜透性，使幼苗鲜重和干重明显增加。

Antipyretic, analgesic and anti-inflammatory effects of Malvastrum coromandelianumGarcke were tested by fever caused by typhoid-paratyphoid vaccine in rabbits; hot-plate, writhing, ear edema, and abdominal capillary permeability of mice.

摘 要 采用伤寒-副伤寒菌苗致热家兔法研究赛葵的解热作用，热板法和扭体法研究赛葵的镇痛作用，二甲苯致炎鼠耳肿胀法和腹腔毛细血管通透性法研究赛葵的抗炎作用。

A: depends on the permeability bonding glue the two bonded fabrics microhole, the mechanicochemical will be bond of bonded together.

答：渗透黏结是靠黏结剂渗透到两个被黏结物表面的微孔中，通过机械力将被黏结物黏结在一起的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。