This ability to drill down and focus on various segments of traffic is key to all analysis.

深度挖掘以及关注于不同流量的能力，对于所有的分析是一个关键因素。

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You can double-click any of the key performance indicators from the performance Expert System Overview window or dashboard to drill down into more key performance indicators.

您可以双击performance Expert System Overview窗口或指示板上的任何关键性能指标，以下钻到更多的关键性能指标。

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If you lose the key, the only way to open the box is to drill it open in the presence of two bank officials in addition to yourself.

如果您丢了钥匙，打开箱子的唯一办法就是除了您本人在场之外，还要有两个银行的职员在场，把箱子钻开。

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The three-cone drill is used to measure short-area quickness, which is a key attribute in Houston's zone-blocking offense.

WSJ: NFL Combine: Run Fast and You Might Be a Raider