A recent discovery that asteroids are highly porous makes Rubin's hypothesis more plausible.
最近的一项发现表明小行星非常多孔，这使得鲁宾的假设更加可信。
The highly asymmetric membrane is an integral membrane that comprises a skin and a highly porous asymmetric support.
高度非对称膜是指膜的皮层与其支撑亚层是连接成一整体结构的。
The use of special manufacturing techniques results in highly porous charcoals that have surface areas of 300-2,000 square metres per gram.
采用特殊生产工艺得到的多孔炭，表面积可达300-2,000平方米/克。
The use of special manufacturing techniques results in highly porous charcoals that have surface areas of 300-2, 000 square metres per gram.
采用特殊生产工艺得到的多孔炭，表面积可达300-2,000平方米/克。
The low density and highly porous substrate is highly absorbing, exhibiting noise reduction coefficients, NRC values of about 0.80 or greater.
低密度和高度多孔的基底是高度吸音的，从而显示出大于或等于约0.80的降噪系数，NRC值。
This damage to the membrane is due to the fact that the highly porous structure is only supported by small "sinter necks" between the particles of the membrane layer.
造成膜层磨损的原因是膜层的多孔隙结构。这种多孔隙结构是通过将细小的颗粒烧结而形 成的。
Methods Porcine skin collagen was harvested and mixed and precipitated with chondroitin 6 sulfate, and then lyophilized for 48 hours to form sheets of highly porous membrane.
方法提取猪皮胶原，与6硫酸软骨素混合沉淀后冻干成膜。将胶原膜包埋于SD大鼠皮下，定期取材检测其组织相容性、血管化能力及降解速度。
According to a study published in the Journal of Insect Behaviour, the ants carefully create the turrets with highly porous walls which allows air to flow through the Chambers.
根据一项发表在《昆虫行为》的杂志上的研究成果，蚂蚁能够精心制造一种有气孔墙的土塔，空气能够在这些墙和外界之间流通。
The results showed that the magnetic microspheres were uniform, well dispersed, highly porous and magnetizable, which make them ideal for use as packing materials in chromatography.
结果表明，所得磁性粒子具有粒径均一可控、饱和磁化率高、磁响应性可控、比表面积大和超顺磁等优点，基本满足磁性色谱分离固定相的要求。
Highly ordered porous anodic alumina template was prepared by twice anodic oxidation in acidulous electrolyte, and its morphology was observed by metallographic microscopy.
在酸性电解液中，用二次阳极氧化法制备得到了高度有序的多孔阳极氧化铝模板。
The high quality SOI (silicon on insulator) materials were prepared with highly selective and self-stopping full isolation by porous oxidized silicon (FIPOS) technology.
采用高选择和自终止多孔氧化硅全隔离技术制备了高质量的SOI材料。
Raman and photoluminescence studies of porous silicon were performed using a highly sensitive confocal microprobe Raman system, which allows the z direction layer analysis of the sample surface.
运用高灵敏度的共焦显微拉曼系统研究了多孔硅在纵向的拉曼效应和光致发光的性质。
Porous anodic alumina membrane is an ideal template for highly ordered nanomaterials because of its low cost, high temperature resistance, uniform pore arrays and controllable pores size.
多孔阳极氧化铝具有耐高温、成本低、空洞分布均匀有序且大小可控等优点，是制备高度有序纳米材料的理想模板。
With highly developed inner solid surface and excellent property of heat transfer and heat storage, porous medium can play an important role in many fields.
多孔介质具有很大的表面积、良好的蓄热和换热性能，可以在多个领域中发挥重要作用。
The special physicochemical environment caused by sonic-vacating provides an important outlet for the preparation of highly efficient luminescent porous silicon films.
声空化所引发的特殊的物理、化学环境为制备高效发光的多孔硅薄膜提供了一条重要的途径。
A porous film with highly uniform small pores and a desired porosity profile can be obtained with this method.
以此方法可制得具有高度均匀小孔及所需孔率轮廓之多孔膜。
A porous film with highly uniform small pores and a desired porosity profile can be obtained with this method.
以此方法可制得具有高度均匀小孔及所需孔率轮廓之多孔膜。
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