barium ferrite meaning in English

钡铁氧磁体
钡铁氧体
亚铁酸钡

Research and application of barium ferrite thin films
钡铁氧体薄膜的研究及应用
When the doping amount of these four rare earths is lower , coercive force of la and sm - doped barium ferrite powders shows a similar regularity , that is , there exists a minimum , whereas there exists a maximum in nd and gd - doped barium ferrite powders . when the doping amount is higher , coercive force increases greatly with the increasing of the doping amount
样品的矫顽力在掺杂量较低的范围内出现一个极值( la和sm掺杂时为极小值， nd和gd掺杂时为极大值) ；在掺杂量较高的范围内，矫顽力随掺杂量的增加而大幅度增大。