ceoi meaning in Chinese

中欧olympiadininformatics

Chapter 5 . ceoi nanoparticles of average diameter about 30 nm were prepared by sol - gel method in lower temperature
另外，我们用自制的纳米氧化怖粉末制备了以醋酸纤维素为母体的稀土元素离子选择电极。
As a part of new materials , nanostructured materials are playing an important role in many fields , such as information , manufacturing , biotechnology and agriculture etc . in this paper , we have deve loped several methods for preparation of ni , ceoi and co / ni nanopowders , and have studied their application in catalytic dehydrogenation , ion - selective electrodes and industrialize amplification of nickel nanopowder
使得纳米粉体材料与常规粉体材料相比具有一系列电、磁、光及力学等方面的新异特性，从而使其作为一种新型材料在电子、信息、农业、冶金、宇航、化工和生物医学等领域占有十分重要的地位。