分布式数据库系统可以看作是一系列集中式数据库系统的联合。

Distributed database system may be regarded as a series of union of centralized database system.

youdao

分布式数据库系统可以看作是一系列集中式数据库系统的联合。

Distributed database system may be regarded as a series of union of centralized database system.

youdao