track start meaning in English

短跑式出发

The running start takes its name from track start
这种起跑式出发由田径比赛中的起跑得名。
3 . track starting address
3 .轨道开始地址
The physical sector number of the track starting address shall be equivalent to or less than 1d000h . see fig . 1
轨道开始地址的物理扇区编号是1d000h以下参照图1 。
To improve stability of pca access and enhance recording reliability by defining the following track starting address as a recommendation to implement for dvd - r rw discs that have no clearly defined track starting address
对于没有清楚地规定轨道开始地址的dvd - r rw光盘，根据下列规定的轨道开始地址，以提高访问pca区域的稳定性，提高刻录的可靠性。