The main storage ways contain magneticrecordingtechnology, optical storage and flash now.
目前的主流存储方式包括磁记录技术，光存储以及闪存储。
2
The invention belongs to the technical field of magnetic materials and devices and relates to a magneticrecordingtechnology, in particular to an exchange bias field-type spin valve.
本发明属于磁性材料与元器件技术领域，涉及磁记录技术，具体涉及一种交换偏置场型自旋阀。
3
This is already the second generation of hard disks hitachi those exploiting the technology of perpendicular magneticrecording.