These would be the digital converter boxes that will enable analog TV sets to receive and display digital TV signals.

这指的是数位转换器，它可以让类比电视机接收和播放数位电视讯号。

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But now, Americans may turn more heavily to purchases of low-cost converter boxes that can be attached to existing TVs to pick up digital signals.

但目前来看，美国人可能会主要转向购买低成本的转换盒，用在现有电视上接收数字信号。

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Since last year, this store has offered coupons to people who need digital analog converter boxes for their older TVs.

自去年起，这家商店就开始给家有老式电视、需要数字模拟转换盒的人提供优惠券。

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The digital deadline is two short years away ( unless Public Citizen has their way) and there are still large, looming questions about the digital converter boxes that million of Americans are going to need.

ENGADGET: Digital Converter boxes are NOT going to be free HD