| 释义 |
disk head 英dɪsk hed美dɪsk hed 短语¹⁴⁴⁹⁷²⁺²
基本例句
磁头
The magneto-optic head flies much farther from the disk surface than a magnetic disk head, and the magnetic material is covered with a protective layer of plastic or glass;
光电磁头距离盘面的距离比磁头远，并且磁介质上覆盖有塑料或玻璃的保护层； www.ccie.gxu.edu.cn
Elevator seeking, therefore, improves disk channel performance greatly by reducing rapid back-and- forth movements of the disk head and by decreasing head seek time.
正是通过减少磁头快速的前后移动及磁头搜寻时间，电梯式搜寻大大提高了磁标通道的性能。 it8g |