听力文本

The number of TV's U.S. consumers have in their homes has dropped significantly in the last 6 years. According to CNET "the average number of TVs used by US homes has moved closer to two per house than three.
过去六年间，美国用户家庭里的电视数量大幅下降|*qdrZlpeZBOh。根据科技资讯网（CNET），美国家庭所使用的平均电视数量已降至每家两台而不是三台*IX1cPrXOyg-9n=3;@f。

A Residential Energy Consumption Survey showed on average the number of televisions in residential households have dropped significantly over the last 6 years from 2.6 to 2.3. The percent of houses without a TV is up to 2.6% from 1.3% in 2009.
一份居民能耗调查显示，过去六年间，居民家中的平均电视数量大幅下降，从2.6降至2.3+G)qaJeY_^uGkBjs。没有电视的家庭数量比例从2009年的1.3%升至2.6%dHX97bO-]l9v@p。

译文属可可英语原创，未经允许，不得转载H_1[Q.iTo]2J[zIx。

词语解释

1.the number of ...的总数
例句：The number of applicants hasswollen to more than 200.
申请人的数目已增至200多人Ri8XK^lqQ&t。
2.on average 平均，普通，通常
例句：It is higher, on average, in some placesthan in others.
有些地方的平均智力水平比其它地方更高d)KFIyQz-VQQ。