A pie chart showing the used and unused portions in different colors would make it much easier to comprehend the scale and proportion of hard disk use.
一个饼图以不同的颜色展示使用和未使用的空间，更容易理解硬盘使用的规模和比例。
2
The good news is that you can finally see how your disk is doing in a meaningful, graphic way with the pie chart .
好消息是，你能通过视觉化的饼图看到自己的硬盘状态；
3
The study result can be for reference in designing driven disk plow and the type chart.