1·If one physical disk dies, the linear volume is generally unrecoverable.
如果一个物理磁盘报废，线性卷通常不可恢复。
2·Unrecoverable errors — the request must be returned to the client.
不可恢复错误：请求必须返回给客户端。
3·Unable to continue because of a hardware or system error, Sorry, but this error is unrecoverable.
无法继续，因为硬件或系统错误，很抱歉，但这个错误是不可恢复的。
4·On the other hand, limited and unrecoverable energy, especially fossil fuels like oil and coals, can not offer us adequate supply.
另一方面，有限的和不可恢复的能源，尤其是化石燃料，比如石油和煤不能为我们提供足够的供应。
5·Which can have very harmful consequences and can lead to make the drive completely unrecoverable.
它可能有非常有害的后果，并可能导致使驱动器完全不可恢复。