archival copy meaning in Chinese
存档用副本
Examples
- Always make an archival copy of a private key before removing it from a database
从数据库删除私钥前，始终对其建立存档副本。 - The system is designed to increase the availability of data by allowing file servers to distribute archival copies of files across an arbitrary set of servers
本系统通过将文件分布存储在其它主机上提高了文件数据的有效性。