1、RECORDING MAGNETIC HEAD OF HHF DUPLICATING MACHINE
HHF * 記錄磁頭的初步研究

2、When the disk rotation speed increases, the stability of magnetic head is slightly worsened.
高轉(zhuǎn)速的磁盤對(duì)磁頭穩(wěn)定性不利，但影響不大。

3、The magnetic head of a tape recorder.
磁頭錄音機(jī)中的磁頭。

4、When the disk rotation speed increases the stability of magnetic head is slightly worsened.
高轉(zhuǎn)速的磁盤對(duì)磁頭穩(wěn)定性不利，但影響不大。

magnetic head翻譯