disk crash

基本解释

The primary web server for gwydion. net hosting suffered a disk head crash and 100% user data loss.
主要网页伺服器gwydion.net主办遭受了磁盘头部碰撞和100 ％的用户数据丢失。
The last thing you need is a disk crash or a poorly written 'rm' or 'format' command throwing all your work away.
而最后，导致你前功尽废的事件，可能就是你的磁盘怀了，或者是你不小心按下了rm,或者是按下format命令。
There is a variety of causes of such failure, including disk crash, power failure, software error, a fire in the machine room, or even sabotage.
发生错误的原因多样，例如磁盘故障、电源故障、软件故障、机房火灾，甚至人为破坏。

the failure of a disk storage system, usually resulting from the read/write head touching the moving disk surface and causing mechanical damage