Poor judgment skills, poor concentration, and inability to make decisions.

判断力不足，难以集中精神，且不能做决策。

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If you skip breakfast, blood sugar levels drop, fatigue, poor concentration, irritability and lethargy results.

如果你忽视早餐，则会出现低血糖、疲劳、精力不集中，易怒和昏睡后果。

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A lack of zinc and iron can result in memory lapses, poor concentration, and of course other ailments throughout the body.

锌和铁的缺乏将导致健忘，注意力不集中，以及身体其它部分的疾病。

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Two Biggar penalties kept the Ospreys in touch but the error-strewn hosts were the architects of their own first-half downfall with poor tactical kicking, missed tackles and poor concentration.

BBC: Heineken Cup: Ospreys 29-17 Toulon

The researchers defined minor depression as milder than clinical depression but lasting at least two weeks and including symptoms such as feeling down, losing interest in activities, sleeping problems and poor concentration.

BBC: Depressed teens 'face adult risk'

The Conservative concentration on tax cuts shows that, for them, the poor are just the losers.

BBC: Don't forget the don't-care vote