SEM shows that the average size of SiO2 colloidal spheres is 292nm,and its distribution standard deviation is less than 5%.
运用胶体化学法在乙醇介质中合成SiO2胶体球,将制得的样品在30℃下用双氧水浸泡处理48h。
Preparation of SiO_2,TiO_2,SnO_2 hollow spheres by colloidal carbon spheres;
利用胶体碳球为模板制备SiO_2、TiO_2、SnO_2空心球
The feasibility of most templates were investigated and the colloidal carbon spheres were confirmed as the best one.
研究了多个模板的可行性,确定了最佳模板——胶体碳球。
Collidal Carbon Sphere Template-based Method to Fabricate Ferrite Hollow Spheres and the Relevant Property Researches
胶体碳球模板法合成铁氧体纳米中空球及相关性质研究
Research on activation of the colloidal carbon spheres and its methylene-blue solution adsorptive performance
胶体碳微球的活化及其亚甲基蓝液相吸附性能的研究
PREPARATION OF CARBON-ENRICHEDβ-SiC NANO-POWDERS BY THE SOL-GEL AND CARBOTHERMAL METHODS
溶胶-凝胶-碳热还原法制备富碳β-SiC纳米粉体
All carbon steel body ball valves come with carbon steel handles.
所有碳钢阀体球阀都配置碳钢手柄。
Study on the Synthesis of Nano-carbide Materials by Sol-Gel Precursor Method;
溶胶—凝胶先驱体法制备纳米碳化物材料研究
The Study of Removal of Phenol by Macromolecule Gel Beads Entrapped Carbon Materials
包埋碳素材料高分子凝胶球去除苯酚的研究
Preparation of Biocompatible Microcapsules Templated on Calcium Carbonate Microspheres
以碳酸钙微球为模板的生物相容微胶囊的制备
Adsorption of phenol on carbon nanotubes embedded in sodium alginate gel beads
包埋碳纳米管海藻酸钠凝胶球吸附苯酚的研究
Microstructure Characteristic of Carbon Nanospheres by CaC_2-CHCl_3 System
碳化钙-氯仿体系制备纳米碳球及其结构表征
Experimental Research of Calcium Carbonate Crystal Growth in Gels;
凝胶体系中碳酸钙晶体生长的实验研究
Effects of colloid sources and concentrations of colloidal organic carbon on the growth of colloids' own nature bacteria community
胶体的来源和胶体有机碳浓度对其自身菌群生长的影响
Spheroidizing Process for Cementite of Steel T12 and Its Microscopic Structure
T12钢渗碳体球化处理及其显微组织
Research on Preparation of Ordered Porous SiO_2 Microspheres with Colloidal Crystals Template
胶体晶体模板法制备有序多孔SiO_2微球
Effect of Carbon Monoxide on the Nogo-A of Oligodendrocytes Cultured in Vitro;
一氧化碳对体外培养少突胶质细胞Nogo-A的影响
Hydromechanics Calculation for Micro Sphere UO_2 Fuel Producted by Sol-Gelation Method
溶胶凝胶法制造UO_2燃料微球的流体力学计算
Today, players use specially developed rubber-coated wooden and carbon-fibre rackets and a lightweight,
今天，人们使用的是以特殊橡胶为外皮，里面是木制的碳纤维球拍，
Use a metal or carbon fiber pushrod with a plastic ball joint or plastic clevis at each end.
使用金属棒或碳纤棒两端以球头或塑胶U形钩连接。
The Optical Properties and Global Radiative Forcing Simulation of Black Carbon and Dust Aerosols;
黑碳和沙尘气溶胶光学特性及全球辐射强迫的模拟研究