二氧化铈 meaning in English
ceria
ceric oxide
cerium dioxide
cerium oxide
Examples
- Study on the preparation methods of cerium oxide
纳米二氧化铈的制备方法研究 - However , it is not found that ceo2 nanoparticles were employed at light degradation catalysis aspect
但是，目前还未见到将纳米二氧化铈应用于光降解方面的研究。 - It is preliminary studied the ultraviolet absorption character of ceo2 nanoparticles were used for degrading helianthine with the help of the 721 - type spectrophotometer
本试验借助于721分光光度计对纳米二氧化铈的紫外吸收光降解性能进行了初步研究。 - ( 4 ) the ultraviolet absorption character of ceo2 nanoparticles prepared in experiment and ceo2 microparticals sold in the market were analyzed and contrasted by ultraviolet radiation - visible light photometer
( 4 )通过紫外?可见光光度计研究分析对比市售二氧化铈与纳米级二氧化铈紫外吸收性能。 - The main contents of this dissertation are summarized as follows . ( l ) by investigating and preparing the ceo2 nanoparticles with various precipitators we choosed the cerium ( iii ) nitrate , hydrogen peroxide and ammonia as the materials to prepared the nanoparticles by a two - stage precipitation method the process differents from the general precipitation process
试验的主要研究内容： ( 1 )通过不同沉淀剂的制备研究，选择以硝酸铈、双氧水和氨水为基本原料，经过铈( )离子的氧化和铈( )离子的沉淀两个主要过程制备纳米二氧化铈。