Among general packing in the current packing tower, some a packing is formed by mutually overlapping meshy plates or platelike objects with large holes, the packing has smaller specific surface area. 目前填料塔内常用的填料中,有一类是通过网状片或带有大孔的片状物相互叠加而成的,这类填料的比表面积较小。
Snow crystals grow in one of two designs? platelike and columnar. 雪晶是按照两种形状中的一种??板状和圆柱形形成的。
A craze is a thin platelike region. 小裂纹是一个类似薄片的区域。
Marine or freshwater mollusks having a soft body with platelike gills enclosed within two shells hinged together. 海生或淡水的软体动物,盾牌一样的腮封在两个铰链在一起的壳中。
The Study of the platelike Container of High Speed Parcel Assorting Machine 高速包裹分拣机托盘容器的研究
It was also found that the variation of surfactant concentration drastically changed the morphology of the produced ZnS products due to the corresponding transformation of micelles ′ structure. At a relative higher SDS concentration, ZnS spherical assemblies of platelike crystallites were obtained. 由于相应的胶束结构的改变,表面活性剂SDS浓度的变化明显改变了ZnS产物的形貌,在较高浓度的SDS溶液中得到了ZnS片状晶体的球形聚集体。
The influence factors on the formation of platelike crystalline α-Al2O3 powders were investigated by XRD and SEM. 用XRD和SEM分析手段,对片状α-Al2O3晶体形成过程中的影响因素进行了研究。
The platelike CaCO_3 is rectangu-lar, with the size of about 10 × 12 × 0.1 μ m. It is composed of three kinds of crystal modifications, among which, vaterite is the predominant species. 片状CaCO_3呈长方形,其平面大小约为10×12μm,厚度约为0.1μm,室温下由3种晶型组成,其中以球霰石晶型为主要成份。
The analysis on the leakage of platelike exchanger made of stainless steel 不锈钢板式换热器穿孔泄漏原因分析
The results show that desulphurization efficiency increased by using the sorbent with high surface areas, high porosity, small particle size and mesopore with pore shape of slit or platelike. 认为当吸收剂具有高表面积、高孔隙度、细密的粒径分布、中孔及具有片状或类似盘状的孔时,SO2的脱除效率明显提高。
Static deformation control of platelike adaptive structures considering smoothness requirement 考虑平整性要求的板壳自适应结构静变形控制
X-ray Diffraction Study on the Phases of Platelike Crystal in Superconducting Bi-Ca-Sr-Cu Oxide System Bi-Ca-Sr-Cu超导氧化物体系中片状晶体X射线衍射物相研究
Moreover, an improvement of the formula for the yield strength increment by the platelike NbC precipitates was also made. 此外,修正了NbC粒子沉淀强化屈服强度增量公式,试验结果与公式计算符合较好。
Numerical Calculation for the Solidification Processes of the Precision Castings of Platelike Stainless Steel 板状不锈钢精密铸造件凝固过程的数值计算
The rational depth of indepth gel treatment for water shutoff in production wells is investigated on platelike physical models. 在平板物理模型上研究了油井深部堵水的合理深度。
Preparation of platelike CaCO_3 by emulsion method 乳液法制备片状CaCO3
Many scientists think that the future metal compound material will depend on the research and the application of discontinuously strengthening materials including whiskers, powders and platelike strengthening material to a large extent. 许多科学家认为,未来的金属基复合材料将在很大程度上集中于非连续增强材料方面(包括晶须、颗粒及片状增强体)的研究与应用。
Analysis for electromagnetic pressure on thin platelike melt 作用于中小尺寸板状熔体表面电磁压力的分析
Preparation and application of platelike mullite powder by dry gel method 用凝胶法制备片状莫来石粉及其应用
Fabrication of platelike grain alumina ceramics by insitu growth 原位生长棒晶氧化铝陶瓷的制备
The leakage of platelike exchanger made of stainless steel has been analysed with the methods of chemistry, metallography, SEM, etc. 用化学、金相、扫描电镜等方法对换热器发生穿孔泄漏的原因进行了分析。
Fine blanking is an advanced technology that is used to manufacture platelike sophisticated contour parts, but demand high plastic and finite thickness. 齿圈压板精冲是制造板状精密轮廓零件的先进技术,但对材料的塑性要求较高,且可精冲材料的厚度有限。