"A dispatcher's job is counted in seconds," says Liang Ruimei, a dispatcher in the center.

“调度员的工作是以秒为单位计算的。”中心的调度员梁瑞梅说。

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So the point on the edge must rotate much faster to cover that 50 in. in 1.8 seconds than the point near the center, which has to cover less than a fifth of the distance in the same time.

因此，边缘上的点每1.8秒必须比中心的点多转50英寸，使它不得不在同样的时间里覆盖不到五分之一的距离。

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The company’s factories churn out two personal computers a second, two printers a second and one data-center computer every 15 seconds.

惠普的工厂每秒钟能制造出两台个人电脑、两台打印机，每15秒钟就能造好一台数据中心。

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Just 12 seconds later, Jets center Kyle Wellwood passed the puck across the ice just inside the blue line to Byfuglien, who fired the puck at the net.

WSJ: Pavelec makes 28 saves; Jets top Rangers 3-1

While waiting for an inbounds pass (19.8 seconds), Wolverines center Mitch McGary crumbled to the floor, sending the referees to the monitor to review what had happened (4 minutes, 31.9 seconds) before they finally gave McGary a free throw (30.9 seconds) because, as it turns out, Kansas guard Elijah Johnson had hit him below the belt.

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Anyone can have the resources of a full data center available to use in a matter of seconds.

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