The recovery per cent of the standard addition ofp-Fluorobenzoic acid for this procedure equals 99.9%, the relative standard error is 2.72%.

对氟苯甲酸加标回收率为99.9%，对氟聚苯乙烯分析结果的相对标准偏差为2.7%。

youdao

The distribution and recovery of the waste energy and heat in Bac Steel are analysed. The calculated recovery per cent in the year 1991 hit 43% or so, but still fell short of the world advanced level.

对宝钢余能余热资源的分布及回收进行简要分析，经测算1991年宝钢余能余热回收率达到43％左右，但与世界先进水平尚有一定差距。

youdao

He said some export sectors were showing signs of recovery but a Chinese newspaper reported on Friday that exports and imports both fell more than 20 per cent in February.

他表示，一些出口行业已呈现复苏迹象，但中国一家报纸上周五报道称，2月份中国进出口降幅均超过20%。

youdao

The economists Emmanuel Saez and Thomas Piketty have found that ninety-three per cent of the gains during the 2009-10 recovery went to the top one per cent of earners.

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In the first half of 2012, FDI inflows declined by 11 per cent in developing Asia, despite a strong recovery after the global financial crisis.

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The MSCI World Index gained more than 13 per cent last year, its best performance since the recovery from the global financial crisis in 2009.

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