unrecoverable [ˌʌn'rɪkʌvərəbl]

例句:

• The result may well be the unrecoverable deterioration of Earth.
  来自SA
• An IMS / VS facility that allows the user to define inquiry transactions as unrecoverable.
  虚拟存储信息管理系统(IMS/ VS)的一种功能,允许用户把查询事项定义成不可恢复的.
  
• Because of an unrecoverable configuration error, previous settings will be restored.
  由于无法恢复的配置错误, 将恢复以前的设置.
  
• An unrecoverable Directory Services error has occurred. Contact your network administrator.
  “目录服务”出现无法恢复的错误.请与网络管理员联系.
  
• If the password is forgotten, the data will be unrecoverable.
  来自WSJ
• Yes I know about the Bakken formation but it is MOSTLY oil shale which is economically unrecoverable.
  来自SA