In some of the families, they found large chunks of missing DNA regions that followed that recessive rule.

在一些家庭中，研究者发现了遵循隐性突变规则的大块的DNA区域丢失。

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Although this is not a hard and fast rule, releasing the whole application in the same way each time tends to make the process more repeatable and prevents problems with missing files.

虽然这不是硬性规定，每次以同样的方式发布全部的应用程序趋向于使过程更加可重复并且防止文件丢失所导致的问题。

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If you are particularly concerned about missing an email from someone important, then set up a filter or rule that notifies you only when that person contacts you.

如果你还是担心错过重要人物的邮件，那就开个过滤或者设定只提醒此人的邮件。

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But the "real roadmap" toward national elections and a return to civilian rule urged by Clinton was missing.

CNN: The India Tilt

They had been reported missing on Sunday when the 30 year rule which prevents the release of sensitive State papers expired.

BBC: Missing arms files turn up

If the IRS later determines an employee's original deferral violated some new rule (say, just missing a deadline for deciding to defer pay), he'll have to pay regular taxes and the 20% penalty tax on the whole balance (including earnings).

FORBES: Strings Attached