The manually operated products offer zero carbon footprint, simplicity, low maintenance, and quiet operation.

这种手动操作的产品使汽车碳排放量为零，操作简单，维修费用低并运行时没有声音。

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Also keep in mind that websites may be operated by businesses and groups that are trying to sell products and services.

VOA: special.2010.06.28

Hospira ( HSP) operated as the hospital products business of Abbott Laboratories until it was spun off into a stand-alone entity in 2004.

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The result: Nvidia claims its Tegra processors get as much as 10 times the power efficiency of existing products in battery-operated gadgets running applications such as games and video.

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The Apple retail shops in India are operated by licensed franchisees and sell Apple (NASDAQ:AAPL) products exclusively.

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