这还意味着美元将接受更多考验，自从去年8月伯南克表示美联储将尽一切可能提振内需后，美元兑主要货币汇率已跌去10%。
It will also mean more trials for the dollar, which has fallen 10% against major currencies since Bernanke said in August that the Fed would do anything to boost domestic demand.
介绍了压气机喘振的机理，分析了可调切向进气对压气机流量范围的影响，得出了最佳的切向进气在压气机进口的速度分布。
The principle of compressor surging and the influence of tangent air admission to a compressor for enlarging its flow range are studied in this paper.
其制造方法包括开松→混和→振棉→梳理→铺网→烘干→定型→分切→收卷成品；
The method comprises the steps of opening, blending, cotton vibrating, carding, web forming, drying, shape setting, splitting and finished product rolling.
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