The BET areas, pore volumes and average pore diameters of the two organo-bentonites were decreased as compared to that of Na-bentonite.
有机改性膨润土的比表面积、孔隙体积和平均孔径相比钠化膨润土均有所降低。It seems to be helpful to osseointegration if it can effectively keep the oxidation in nanoporous and increase oxide thickness.
若能有效增加氧化层厚度与降低植体表面孔径尺寸将对骨整合会有所助益。Synthetic Aperture Radar Observations of the Surface Signatures of Cold- Season Bands over the Great Lakes .
大湖上空冷季带地面信号的合成孔径雷达观测。On this basis, the gradient of pore size distribution can be made of the excellent performance of ceramic membrane materials.
在此基础上，孔径分布梯度可制成的陶瓷膜材料的卓越性能。Speckle reduction is always one of the important tasks in the application of SAR(Synthetic Aperture Radar) images.
SAR（合成孔径雷达）图像斑点抑制一直是SAR图像应用中的一个重要课题。The realization of optical sparse aperture by formation flying is a developing direction of the next generation space optical sensing.
利用卫星编队来实现光学稀疏孔径，是下一代空间光学遥感发展的新方向。The results from the pollen densitometers indicate the number of pollen grains sucked into a device per square millimeter of the aperture.
花粉显像密度计的计算结果，可以表明每一平方毫米孔径上吸入的花粉粒数。Deceive jamming is one of jamming methods to SAR. But it is hard to put into practice for big amount of computation.
欺骗式干扰是对合成孔径雷达的干扰方式之一，由于计算量大，因此很难实施。The limiting magnitude is directly related to aperture, where larger apertures allow you to see fainter stars.
边缘亮度直接与孔径相关，孔径越大，就能看到越暗的星。