Uncertainty over the size of the output gap complicates the task of central Banks.

产出缺口不确定，央行任务更头疼。

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This means that in addition to making your task concrete, it's important to reduce the uncertainty about how to proceed-and, when it's time to act, to reduce available distractions as well.

这意味着除了将你的任务具体化以外，减少有关如何进展的不确定性因素也非常重要——并且，在该行动的时候，减少可能使你分心事物出现。

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Selecting design procedure and basic supporting system are also based on the complexity and uncertainty of the design task.

设计进程和设计基础支持系统的选择也有赖于设计任务中的复杂性与不确定性特点。

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The most important task associated with this uncertainty is to get started now.

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It will, nevertheless, be a challenging and a delicate task, given the political uncertainty in the country.

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The doubts about whether Bond is up to the task lends credence to the uncertainty about his character will do.

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