The Harry Potter books have sold more than 400m copies worldwide.At their peak they were sold in chemists and petrol stations.

《哈利波特》系统书籍也早已在全球范围销售了4亿多套，在其销售的高峰期，甚至在化学试剂店和加油站都能见到他们的身影。

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Results absorption spectrum of serum, plasma, hemoglobin, albumin, erythrocytes, lymphocytes, platelet were different, and so were the stations of their peak absorption value.

结果血清、血浆、血红蛋白、白蛋白、红细胞、淋巴细胞、血小板的吸收光谱各有差异，吸收峰值位置亦不一致。

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During peak time, not only the railway needs to add in more transport equipment, but also its stations and lines bear enormous loads.

在高峰期，铁路不仅要投入额外的运输设备，而且车站、线路等要承受巨大的负荷。

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At their peak they were sold in chemists and petrol stations.

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He added that sewerage upgrades carried out at pumping stations in 2001 were operating at peak capacity during the storm and that a stand-by pump had also been switched on.

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But that fails to take account of the people sitting in stations up and down the country until peak time ends and they can use a cheap ticket.

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