美国铝业称一季度铝产品价格平均上升了15%，但收益受美元贬值和原材料成本增加的影响。

Alcoa said average aluminum prices rose about 15 percent during the quarter, but earnings were affected by a weaker dollar against other currencies and higher raw materials costs.

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星期一(2011年4月12日)，美国铝业(Alcoa Inc .(股票代码：AA))公布一季度业绩，在美元走弱和能源及原材料成本增加的情况下，通过提高售价保持了盈利状态。

Alcoa Inc. (AA) said Monday it turned a first-quarter profit on stronger sales at higher prices that were offset by a weaker dollar and higher costs for energy and raw materials.

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传统中医药原材料价格成本的增加随之转移到消费者头上。

The increase in the cost of raw ingredients for traditional Chinese medicine is being passed on to customers.

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