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 在與計(jì)算機(jī)有關(guān)時(shí),這個(gè)術(shù)語(yǔ)用在磁盤系統(tǒng)中的讀寫磁頭、扇面標(biāo)記的檢測(cè)上,以及用在延遲線存儲(chǔ)器的電子或聲波脈沖變換器上。
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 把能量從一種形式轉(zhuǎn)換成另一種形式的裝置。在與計(jì)算機(jī)有關(guān)時(shí),這個(gè)術(shù)語(yǔ)用在磁盤系統(tǒng)中的讀寫磁頭、扇面標(biāo)記的檢測(cè)上,以及用在延遲線存儲(chǔ)器的電子或聲波脈沖變換器上。