写磁头 meaning in English

wire head
write head

In relation to computers , the term is applied to a read / write head , to detector of sector marks in a magnetic disc system , and to electronic / sonic pulse converters of delay line memory
在与计算机有关时，这个术语用在磁盘系统中的读写磁头、扇面标记的检测上，以及用在延迟线存储器的电子或声波脉冲变换器上。
In magnetic recording , a group of read / write heads that are mounted and moved as a unit for reading and writing on media which consists of two or more tracks such as disks and magnetic tapes
在磁记录装置中的一组读/写磁头，它们被安装在一起作为一个整体移动，可对含有两条或多条磁道的存储媒质(如磁盘及磁带)同时进行读写。
A device for converting energy form one form to another . in relation to computers , the term is applied to a read / write head , to detector of sector marks in a magnetic disc system , and to electronic / sonic pulse converters of delay line memory
把能量从一种形式转换成另一种形式的装置。在与计算机有关时，这个术语用在磁盘系统中的读写磁头、扇面标记的检测上，以及用在延迟线存储器的电子或声波脉冲变换器上。