The 'discarded unread' rate will be very low, and the attention span longer than a minute.

“没读过就扔掉”的比率将会非常低，读者注意它的时间将会超过一分钟。

youdao

While they averaged 120 switches in the 27.5 minute study period, most people thought they only switched attention about 17 times — a significant difference.

尽管每27.5分钟内他们的平均转换注意力120次，但大多数人认为他们转换了17次——与研究结果大不相同。

youdao

Researchers found the average amount of attention switching done in their study was 120 times in one 27.5 minute period.

研究人员发现，27.5分钟内注意力平均切换120次。

youdao

"I have made my drawings with the greatest accuracy, and the most minute attention", he wrote."In an affair of so much consequence to the dignity of the United States,"

VOA: special.2010.01.27

It's important, she notes, that these tomes "speak to the four-minute attention span" so guests don't end up staying too long in the powder room.

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Last June, Wallenda captured the nation's attention during his 25-minute agonizing amble above the roaring rapids of the Niagara.

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With temperatures lower than in the first session and light rain falling, there was little action for the opening part of the second 90-minute session as the pit crews switched their attention to the weather and weighed up swapping dry-weather slick tyres for intermediates.

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