紧密堆积 meaning in Chinese
close packing
Examples
- Theory of high packing
紧密堆积理论 - Stereoscan photographs showed that both the inner and outer coating membranes of sapcus were formed by different size and shape micro particles of coating materials , which were closely stacked at random
高吸水性树脂包膜尿素的内外膜均是由大小不一形状不规则的包膜材料微粒无序紧密堆积，并由胶粘剂填充空隙胶联而成，包膜叠层间和叠层内有微小孔隙，它们是尿素溶出的通道。 - Based on the close packing and grain composition theory , a new anti - gas channeling lightweight high performance cement slurry system has been developed with industrial drift beads as lightweight additive and superfine gel as strengthening agent
摘要基于紧密堆积和颗粒级配理论，研制了一种以工业漂珠为减轻剂、以超细胶凝材料为增强剂的新型低密度、高强度防气窜水泥浆体系。 - Optical characterization showed interesting photonic properties and attempts to assemble them into 2d and 3d arrays were carried out . the core / shell structures of znse / mse ( m = ag , cu , pb , cd ) microspheres were also synthesized by a simple substitution reaction
进行了znse微球自组装的尝试，并初步获得了微球排列紧密的二维znse片和三维紧密堆积结构，展现了很好的自组装前景。 - Moreover , the main components of h mineral admixture is procured from industry waste , and its " production procedure is simple , so its " production cost is very low . the most tightness pile up theory and rheology is successfully applied in the designation of self - compacting concrete , and the factors such as sand rate , aggregate grading , paste content and mineral admixtures are been studied . under the guidance of mix design theory and on the basis of mass experiments , c20 - c80 high performance self - compacting concrete is been produced
将最紧密堆积原理和流变学原理相结合，运用于免振捣混凝土配合比设计之中，系统地研究了砂率、集料级配、水泥浆量、矿物掺合料等因素对免振捣混凝土物理力学性能、工作性能、耐久性能的影响，成功配制出从c20 - c80及以上强度等级的高性能免振捣混凝土。