Let's use the oft-quoted example of RFID in grocery stores.

让我们以商店里最常见的RFID为例。

youdao

If you're like most Americans, you spend about 12 percent of your annual income each year in grocery stores and restaurants.

普通的美国人每年花费在杂货铺和饭店的钱大约占年收入的12%。

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The announcement Wednesday also said it may raise the price of packaged coffee, including beans sold in grocery stores, in coming months.

此外，星巴克在周三还宣布，在未来几个月内有可能会提升成品包装咖啡的售价，其中还包括在零售商店所出售的包装咖啡豆。

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IMAN also gets involved in issues such as trying to get grocery stores to offer healthier options.

VOA: standard.2010.03.15

And there are few grocery stores in low income neighborhoods.

VOA: standard.2010.07.02

We will see those higher prices in grocery stores and every other place that we may shop.

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Most alligator is legally harvested on farms and is common enough to be found in grocery stores.

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Honeywell is testing an early version of Smart Dust in grocery stores, where a dozen sensors monitor refrigeration units to anticipate breakdowns.

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