读磁道 meaning in Chinese

read track

Identification cards - recording technique - part 4 : location of read - only magnetic tracks 1 and 2
识别卡.记录技术.第4部分:只读磁道1和2的位置
Identification cards - recording technique - location of read - only magnetic tracks - tracks 1 and 2
识别卡.录制技术.第4部分:只读磁道的位置.磁道1和磁道2
Identification cards - recording technique - part4 : location of read - only magnetic tracks - tracks 1 and 2
识别卡记录技术第4部分:只读磁道的第1磁道和第2磁道的位置