这些卡是已发放干净或脏的制服的正式记录。

These CARDS are the official records of the clean and dirty uniforms that have been issued or received.

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为了达到这个目标，我们必须正式记录这些期望。

In order to accomplish this, we must formally record these expectations.

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有正式记录以来的近一个世纪内，短跑记录已快了1秒多——提高了9%。

In the century or so since official records began a little more than a second has been shaved off the quickest time for the sprint, an improvement of 9%.

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