服务器副本 meaning in Chinese

server counterpart

If the copy in the cache is the same as the server copy , the cached copy is used
如果缓存中的副本与服务器副本相同，则使用缓存的副本。
After you bring the secondary database server online , update the instance of notification services using the secondary - server copies of the instance configuration and application definitions
辅助数据库服务器联机后，使用实例配置和应用程序定义的辅助服务器副本更新notification services实例。