A number of products have been developed which are permeable to air and water. 已开发出许多可渗水透气的产品。
And there must be a permeable reservoir rock, such As sandstone or porous limestone, to provide pAssage and storage for the oil and gAs. 所以在附近就必须具有透水的储存岩石,如砂岩和具孔隙的石灰岩,为石油和天然气提供通道和贮存场所。
I am the permeable membrane. 我是透性膜。
However, recent disquieting studies in animals indicate that obesity weakens that barrier, leaving it leaky and permeable. 然而,近期的动物研究结果却十分令人不安。这些研究表明,肥胖可削弱血-脑屏障,使它变得具有泄漏性和渗透性。
As dilatation occurs, capillaries become abnormally permeable to proteins. 随着扩张的发生,毛细血管对蛋白变得异常地易于渗透。
Recent-applied permeable pavement has a bright future in our countrys engineering. 我国新近应用的透水性路面具有很好的工程前景。
The effect of filtrate cake quality on low permeable formation is especially remarkable. 滤饼质量好坏对低渗透地层的影响尤其显著。
The research on the permeability of common water permeable brick can provide reference to its application in engineering in future. 通过对常用透水砖的透水性能的研究,可为今后工程中透水砖的选择提供参考。
When Dr Hammond coated a Nafion membrane in this way it became less permeable to methanol but kept its ability to transport protons. 当hammond博士用这种方法给nafion膜做涂层,它对甲醇的渗透性降低了但保持了输送质子的能力。
This paper focused on the mechanism of consolidation of warping clay under permeable pressure in the cracks of blanket. 针对渗透力作用下黏土铺盖裂缝的淤填固结问题,对其固结机理进行阐述。
Rainwater will pass through permeable pavements into the ground, not out to sea. 雨水,会通过可渗透的路面到达土地,而不是海洋中。
Sift the anthers onto unglazed, permeable paper, such as newspaper or paper toweling, for drying. 将花药筛到无光的、具渗透性的纸上,如报纸或卫生纸,以便花药干燥。
Research on Factors Effecting Horizontal Well Productivity of Low Permeable Reservoir 低渗透油藏水平井产能影响因素研究
That said, higher air permeable fabrics are generally more breathable. 也就是说,较高的空气渗透性的纤维一般来讲具有更好的透气性。
The concrete walls are penetrated by openings to create permeable partitions and filters between program spaces. 混凝土墙渗透开口,以创建程序空间之间的渗透性分区和过滤器。
Mixed-conducting oxygen permeable membrane is a kind of ceramic membrane, which exhibits both electronic and oxygen ionic conductivity. 混合导体透氧膜是一类同时具有电子和氧离子两类导电性的陶瓷膜。
Research on polymer's influence on permeable concrete's performance 聚合物对透水性混凝土性能的影响研究
This article reviews the catalytic reactions in mixed conductor oxygen permeable membrane reactors. 综述了混合导体透氧膜反应器中的催化反应。
Some subtle reservoirs in Shengtuo and Ninghai oilfield are low permeable and deeply buried and have poor development result. 胜坨油田、宁海油田的一些深层隐蔽型油藏,渗透率低,油层埋藏深,开发效果不理想。
The cavernous reservoir has the most value for the best storage and permeable property. 洞穴型储层具有最好的储集能力和渗透性能,是本区最有价值的储层类型。
Within the rock which forms the highly permeable reservoir convection currents of hot water or steam occur. 在形成高渗透性热储的岩体内,存在水或蒸汽的对流运动。
With the development of drilling and petroleum engineering technology, low permeable and thin oil layers have been developed. 随着钻井和采油技术的飞速发展,一些低渗、超薄油层相继投入开发。
Permeability performance of controlled permeable formwork liner influenced by geometric parameters It has good penetration and good water resistance. 透水模板布几何参数对透排水性能的影响具有高度的渗透力及良好的耐水性能。
Study on Creep Experiments and Theoretical Model of Marble under Cyclic Temperature and Permeable Pressure 温度周期变化和渗透压力作用下大理岩蠕变试验与理论模型研究
Except for highly permeable species, the greater part of moisture loss occurs through diffusion. 除渗透性高的树种木材外,木材中很大一部水分是通过扩散散失的。
This paper discusses the seepage flow characteristic of the single phase fluid in ultra-low permeable cores using experimental method. 通过实验手段,探索了特低渗透率岩心单相流体渗流特征。
The waste material is placed in cells with permeable membranes. 废液置于有渗透膜的槽中。
The principal direction of small-scale movement is from a shale or clay to a sandstone or other permeable bed. 小范围运动主要从页岩或粘土岩向砂岩或其他渗透性地层中运动。
Productivity Analysis for Vertical Fractured Well in Stress-sensitive Low Permeable Reservoirs 应力敏感性低渗透油藏垂直裂缝井产能分析
The results showed that the glazed water permeable brick of high performance can be prepared under appropriate process conditions. 结果表明:在适当的工艺参数条件下,可以制备出高性能的釉面陶瓷透水砖。