calendar unlocking yoke

例句：

1. 1.The calendar unlocking yoke is a crucial component in the process of data backup.
   日历解锁装置是数据备份过程中的一个关键组件。
2. 2.The calendar unlocking yoke was designed to prevent accidental deletion of important data.
   日历解锁装置设计用来防止意外删除重要数据。
3. 3.The calendar unlocking yoke has been improved significantly since its introduction, making it more user-friendly.
   自引入以来，日历解锁装置已经显著改进，使其更加用户友好。