DC2 has a change that it needs to replicate.

DC2有一个需要复制的更改。

youdao

DC2 then initiates replication with DC1 to request any updates that are available.

随后DC 2启动对DC1的复制来请求任何可用的更新。

youdao

Since there are only two DCs in the contoso.com domain, DC1 and DC2 replicate with each other only.

因为 contoso.com 域中只有两个 DC，所以 DC1 和 DC2 只能彼此复制。

youdao

As with Dance Central 2 (DC2), DC3 will teach you how move.

FORBES: A First Look at Dance Central 3