Early on in this series, we explained that a component implementation calls another component using a reference.

在本系列早些时候，我们解释了一个组件实现使用引用来调用另一个组件。

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And finally, we can simply just use the namespace within our code, which makes it the default namespace and, by default, makes all calls reference that.

最后，我们可以只在代码中使用名称空间，这就使它成为默认名称空间，并且在默认情况下，使所有代码都引用默认名称空间。

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In the RUP, the Activity Prepare for Project Close-Out, found in the Transition Phase, calls for an update of the reference architecture.

在RUP中，为了项目竣工的准备活动(形成于产品化阶段)，需要对参考体系结构的更新。

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On reference calls, entrepreneurs named these VCs when asked about value-added investors with whom they particularly enjoy working.

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And does this time reference coincide with your recollection as to when you received calls from Ms. Lewinsky on this particular day?

CNN: Transcripts from video deposition of Lewinsky, Jordan, and Blumenthal

His teams cross-reference the different viruses jumping over into humans - what he calls the viral chatter.

CNN: Tracking deadly viruses' spread from animals to humans