To set the countdown, move the pen on the rectangle and choose a time between 1-60 minutes.

要设置倒计时，将笔的矩形，然后选择一个时间间隔1-60分钟。

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The fall of Tripoli, when it is fully established, will set off an eight-month countdown to provisional elections.

如果的黎波里沦陷后，他们需要8个月时间来完成省会选举，才能完全建立起来。

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After power-on, it starts to countdown the time set by parameter 1?

机器上电后，开始倒计时参数1设置的时间。

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"She had set a countdown to the concert on her phone, and her bedroom wall is covered in Justin Bieber posters, " he added.

BBC: Anger as Justin Bieber late for London O2 gig