查询词典 permeability

It shows that the reservoir rock consists of fine arkose and litharenite lithic feldspar, whose elastic granule appears subangular, compositional maturity is low and textural maturity is medium; the clastic rocks had experienced a series of complex diagenesis as compaction, cementation, pressure solution and dissolution; and the sandstones are of low porosity and low permeability.

结果表明，该储集岩为细粒的长石砂岩和岩屑长石砂岩，颗粒呈次棱角状，成分成熟度普遍较低，结构成熟度中等－较好；经历了压实、胶结、压溶和溶解等一系列成岩作用；储集岩具有低孔、低渗的特点。

Chen Feng Furniture Co., Ltd. is currently the chair plate office network of professional manufacturers, the product has a number of national patents.; ASCENDENT Net±plate designed according to ergonomics, by hollowing out a unique style of production processes, products with good permeability , comfort, style, safety and health, and settled in the prolonged use of Net±easy deformation, defects such as loosening.

晨丰家具有限公司是目前国内板式办公网椅的专业厂家，产品拥有多项国家专利。；ASCENDENT板式网背椅依人体工学而设计，通过独特挖空式工艺生产，产品具有良好的通透性、舒适性、时尚性、安全性及健康性，解决了网背椅于长时间使用容易变形、松动等缺陷。

On the basis of equivalent penetrate theory , the relation of fracture permeability and asperity .spacing is derived.

根据平行板模型研究了裂缝的流动特征，由等效渗流阻力可以得到裂缝渗透率和裂缝开度、间距的关系。

The factors affecting postfrac productivity are discussed in the paper. The grey associability ordering indicated that the postfrac productivity was lowly correlated with the permeability interpreted by the original log data and mainly influenced by porosity, then effective thickness, and then shale content and formation pressure. In light of the genetic neural network method, the productivity of gas well was predicted by use of the log data through programing and model training. The error detecting result proved that the model was reliable and a good application effectiveness was obtained.

文章对压后影响产能的因素进行了讨论，灰关联度排序表明，压后产能与原始测井解释的渗透率关联性小，而主要影响因素依次是孔隙度、有效厚度、泥质含量和地层压力；引用遗传神经网络法，编制预测程序，利用测井资料通过模型训练，对气井的产能进行预测，误差检验验证了模型的可靠性，取得了良好的应用效果。

During early pregnancy, the endometrial cells can form atemporal permeability barrier around the embryo to protect it from the maternal harmfulenvironment.

在妊娠早期过程中，为了保护胚胎免受母体不利环境的侵害，子宫内膜细胞在胚胎的周围形成了一个短暂的渗透屏障。

When PHB content was 85%-90%, membrane permeability would be increased by the abundantly accumulated in-cell PHB granules, and then the autolysis of recombinant cells occurred.

当细胞内PHB含量为85%~90%时，大量积累的PHB颗粒可以改变细胞膜的通透性，实现重组细胞的内控自裂解。

The gas content and permeability of coal can be researched by the technology of P-wave AVO and azimuthal AVO which based on the anisotropy theory.

煤层的含气性及渗透性可以利用纵波AVO技术及基于各向异性理论的方位AVO技术进行研究。

Bald-headed leader who early in the morning shuttle bus out to the venue, gas permeability is not one, they came to donate their funds before the donation box.

那些秃顶领导大清早专车出来，到了会场，气也不透一口，便来到捐款箱前捐出他们的款项。

Shear zone 's favorable water permeability, abundant rainfall, suitable tempera ture as well as huge time span, make the deposit's secondary oxidation extremely developed. The content of copper oxides is 87-74%, the content of co balt oxides is 93-56%.

韧性剪切带良好的透水性、充沛的降水量、适宜的温度以及巨大的时间跨度，使矿床次生氧化作用极为充分，矿床铜氧化物含量为87-74%，钴氧化物含量为93-56%。

The annual seedling such as clove, katsuratree, Japanese pagoda-tree, border privet, amur barberry, golden caryopteris and gloss privet being taken as experimental tree, the content of chlorophyll and proline, the permeability of plasma membrane were measured and compared under continued drought stress.

方法］选用一年生丁香、连翘、国槐、水蜡、红叶小檗、金叶莸、金叶女贞的苗木为试验材料，在土壤持续干旱胁迫下，对其叶绿素含量、质膜相对透性和脯氨酸含量进行测定与比较。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。