"Feathers are about eight times as strong as cellulose. By design,feathers are strong and durable.

VOA: special.2010.06.01

But after that, the math is the same, eight times whatever, four times whatever, two times whatever, and so forth. So what's 7?

然后，计算方式是一样的，八位，四位，二位，等等，那7怎么表达呢？

哈佛公开课 - 计算机科学课程节选

You do that eight billion times in your life and you can hit a good top spin backhand.

如果你把这个动作做上八十亿次,那你一定能打个漂亮的反手上旋球

耶鲁公开课 - 聆听音乐课程节选

But Woods notes that algae, using Algenol's patented process, produces eight times more energy than the energy used to make it.

VOA: standard.2009.09.02

In fact, this is an argument that's been made a number of times, and I think there's a lot of sense to it -the last eight lines of Lycidas are written in a very specific line form the Italian scheme of the ottava rima.

这是一个的确曾被无数次提到的观点，并且我也认为这个观点确实有一定道理,利西达斯的最后8行是以一种非常特殊的体裁写的,即意大利式的八行诗。

耶鲁公开课 - 弥尔顿课程节选

A police convoy heading to Kandahar for the offensive was attacked eight times by insurgents on the road.

VOA: standard.2010.06.16

You've probably heardit eight zillion times at football games.

你可能已经在橄榄球赛上听到过无数遍了

耶鲁公开课 - 聆听音乐课程节选

In some cases, patients received eight times more radiation for the same scan.

VOA: standard.2010.01.30

In two thousand eight they had close to two million students -- nearly three times more than in two thousand.

VOA: special.2010.07.29

The New York Times newspaper reports that,on average, people experience feelings of loneliness about forty-eight days a year.

VOA: special.2009.12.22

He explained his position many times in speeches,debates and letters, including this one written in eighteen fifty-eight: I have made it equally plain that I think the negro is included in the word "men" used in the Declaration of Independence.

VOA: special.2009.02.09