Perhaps the instance is performing some form of work, but only to help prime a recovery in the event of a failure; for example, in a High Availability Disaster Recovery (HADR) scenario.

这个实例可能正在执行某种形式的工作，而只是在出现故障事件时帮助启动恢复（例如在 HADR 场景中）。

youdao

For a slightly wider view than a 50mm prime, a 35mm lens offers more flexibility when shooting landscapes and vistas.

作为视野稍微大于50 mm定焦的镜头，35 mm镜头在拍摄风景和远景时提供了更多的灵活性。

youdao

L Optimus Prime: a necessary sacrifice to bring peace to this planet.

擎天柱：为了给这个星球带来和平，这点牺牲是必要的。

youdao

A Yemeni deputy prime minister said Thursday that the twenty-three year old Nigerian met last year in Yemen with Anwar al-Awlaki.

VOA: special.2010.01.09

Here is the unit vector i prime, that's unit vector j prime and here is this vector A.

这是单位矢量 i',那是单位矢量 j',以及这是矢量 A

耶鲁公开课 - 基础物理课程节选

The same vector A can be written either in terms of i and j or in terms of i prime and j prime.

同一矢量 A 可用 i 和 j 表示,也可用 i' 和 j' 表示

耶鲁公开课 - 基础物理课程节选

Throw in the Price-Anderson Act, the huge liability of working with radiation, beryllium and asbestos, the extensive training requirements, safety issues, QA audit requirements, and the host of accountants, lawyers and HR people needed to be a prime to DOE, and you can imagine that few small businesses could even submit a proposal to be a prime contractor to the Department of Energy.

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Just as any life cycle there is a beginning a growth an prime and a decline.

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Customers who are not Prime members can enjoy a free one month trial of Prime and all Kindle Fire customers enjoy a free month of Prime right out of the box.

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