data hold

• 数据保持,数据保持装置

data hold的用法和样例：

例句

1. The data retention age is the minimum age at which event and notification data can be removed.
   数据保持期是可以删除事件和通知数据的最小期限。
2. The software must maintain a vigilant watch for bad data, like a customs official at a border crossing.
   软件必须对坏数据保持高度警惕，就好像过境处的海关官员那样。