One analogy for this relationship is that of a relay race, where the first runner represents requirements management and the next runner, receiving a baton hand off, represents test management.

这种关系类似于一场接力赛，第一个跑的人代表着需求管理，下一个接受接力棒的人代表测试管理。

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The Olympic torch kicks off its 3-day relay in Heilongjiang today, starting from the Flood Prevention Cenotaph in Harbin, the first stop in the province.

奥运圣火今日开始在黑龙江境内进行为期3天的传递，首站是省会哈尔滨，起点是防洪纪念塔广场。

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The Olympic torch kicks off its 4-day relay in Henan today, with Zhengzhou as the first leg followed by Kaifeng, Luoyang and Anyang.

今日，奥运圣火进入河南开始进行为期4天的传递，依次穿越郑州、开封、洛阳、安阳四大古都。

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The Mets allowed a run and cut off the relay after Jay's two-out RBI double to the gap in right-center.

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After leading off the relay, 100-meter superstar Magnussen sat down.

WSJ: Social Media

But the former Blue Jays outfielder made a leaping catch at the top of the wall and Bautista, who had already made the turn at second, was doubled off first on a relay throw from Robinson Cano.

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