While this is a particularly high price tag for testing services, if a couple hundred dollars is the cost of qualifying for a scholarship, perhaps the service is worth it.

这在备考服务中可是当仁不让的高价，但如果花这几百美元能帮你拿到奖学金，那么还是物有所值的。

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Combine that with overall inefficiency and it all adds up to a hefty price tag for the taxpayer, with not much leftover for actual services.

加之整体效率的低下，两者合起来让纳税人付出了巨大的代价，却得不到多少实际的服务。

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Tag clouds are a prominent feature on many Web 2.0 services such as Flickr and Delicious (see Figure 3).

标签群是很多Web 2.0服务的显著特征，比如Flickr和Delicious(如图3所示)。

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The LEI would provide a unique identification tag for every financial services entity and perhaps extend to the financial instruments they issue.

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Users could pay for services at the participating merchants by tapping the tag on a piece of hardware (called a Blinger) at the point of sale.

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The continent is lagging in the all-important services sector, though Germany has managed to shake its "Old Europe" tag a bit to become a bigger exporter in the past year.

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