名词 magnetic core:

1. (computer science) a tiny ferrite toroid formerly used in a random access memory to store one bit of data; now superseded by semiconductor memories

magneticdiscn.磁盘magneticadj.有磁性的；有吸引力的；催眠术的n.磁体，磁性物质magnetic field measurements磁场测量Magnetic anomaly derivative磁异常导数magnetic transduced printer汉字磁转印式打印机magnetic airborne detection航空磁性探测magnetic storage technology磁储存技术magnetic field compensating磁场补偿magnetic moment measurement磁矩测量magnetic bubble domain chip磁泡芯片magnetic nanoparticle fluid纳米磁流体magnetic composite membrane磁性复合膜