Even a short power nap can leave you feeling refreshed, renewed, and more focused.

即使是很短暂有效的小睡也能令你神清气爽、注意力更集中。

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If you feel a slump in the afternoon and from then on don't perform at your best, I recommend taking a short power nap to get yourself feeling alert and ready for work.

如果你到了下午觉得精神疲倦并不能保持最佳状态，我建议你打个小盹来让自己保持精力充沛做好工作准备。

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He said the island had not been left short of power, as it has its own small power station.

BBC: Herm phones and net 'down for days' following snow

Despite Prior's enthusiasm, the scheme had few supporters in the British cabinet and was firmly rejected by the SDLP as falling far short of power-sharing with a meaningful Irish dimension.

BBC: Northern Ireland

Here are two credible threats to global systems: a massive cyber attack that could spread to the rest of world and interfere with SCADA systems everywhere and carbon whiskers that could short out power transmission systems.

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