Over the 12 weeks of treatment, citalopram proved to be superior to placebo, with an average 3.3-point greater reduction in HAM-D scores.

在12周的治疗期间，西酞普兰被证明要好于安慰剂，在汉密顿抑郁量表的得分上要比其低3.3个百分点。

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In a state where test scores have declined over the past decade, 80% of charters are below the state average in reading and maths.

在一个考试成绩已经连续十年下降的州地区，已经有八成的特许学校在阅读和数学上的成绩低于州平均水平。

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The results showed that average mathematics scores have changed little over the past 10 years. But they also showed the average reading score has decreased 5 points since 1992.

成绩表明过去十年数学平均分数变化不大，但是阅读平均分数自1992年以来下降了5分。

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For starters, all of the cars and trucks on our list received above average scores for both initial quality and mechanical reliability over the first three years of ownership from J.

FORBES: Cars That Can Last For 250,000 Miles (Or More)