At the same time they have set up back-up data centres in other locations that can take over the activities at any time if a major disaster occurs.

同时，它们还在其它地点建立了后备数据中心，可以随时在重大空难发生时采取行动。

youdao

You've got to back it up with some data or they'll say your report lacks weight.

你必须用一些数据来支持它，否则他们会说你的报告缺乏分量。

youdao

I have no hard data to back it up, but my experience suggests this is reasonable.

我没有确实的数据来支持它，但我的经验表明这是合理的。

youdao

Morgan Stanley was able to open for business this week because it had a duplicate back-up data centre located outside Manhattan.

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