It's also questionable whether the average consumer knows about these options, wants to use them or can even figure them out.

通常的用户是否知道这些选择权、是否想使用它们或甚至领会它们，这也是值得怀疑的。

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In the case of the stock quote service, the consumer knows the UDDI service's address, which in turn knows the stock quote services' addresses, as shown in Figure 1.

对于股票报价服务，使用者知道UDDI服务的地址，而UDDI服务又知道股票报价服务的地址，如图1所示。

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Think about any simple item, like a shirt.A shopper may know how much he or she paid for it, but that doesn't mean the consumer knows how much a shirt, in general, costs.

任何一件简单的东西如衬衫，买家或许知道他应该付多少钱，但这并不代表他知道一件衬衫值一般多少钱。

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The federal government can tell American households that the inflation rate is under 2%, but the poor consumer knows better.

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Maybe the average consumer knows SOME of the information here, but I dare say that the percentage of consumers who know everything here is well less than 1%.

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Third, if a consumer knows that they want to buy, it allows them to target cities and metros that are appropriate given the length of time that they intend to live in the home.

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