tight tracking meaning in English
紧密跟踪
Examples
- The greater amount of information stored on a dvd is chiefly due to the smaller pit size and tighter track spacing , but another factor comes into play , namely compression
一张dvd能储存较大数量的信息，主要是因为光盘较小的凹坑和紧密的轨迹相间隔，但是另外一个因素也发挥了作用，即压缩。