例句與造句

1. the problem of double heat-computer backup on serverand the adjustment of backup tactics
   服務器雙機熱備的問題與備份策略調整
2. tip : n-card lane put the first personal documents in the computer backup, in order to avoid the loss of important documents
   提示：把n-card里的個人文件先在電腦中備份，以免丟失重要文件。
3. It's difficult to find computer backup in a sentence. 用computer backup造句挺難的