Primoz Kozmus of Slovenia captured the men's hammer throw gold with a toss of 80.84 meters.

VOA: standard.2009.08.18

And what we end up with for the energy then is 2.84 times 10 to the -19 joules.

我们算出的能量是,2，84乘以10的-19次方焦耳。

麻省理工公开课 - 化学原理课程节选

So for every photon we have 2.84 times 10 to the -19 joules.

每一个光子有,2，84乘以10的-19次方焦耳。

麻省理工公开课 - 化学原理课程节选

"When I was on the waiting list in 2000,there were 84,000 people in the U.S.waiting for solid organ transplants, and about 15 died each day waiting.

VOA: standard.2010.02.26

The first one is on page 844.

第一篇在84页。

耶鲁公开课 - 文学理论导论课程节选

The survey reports that support for democracy as the best form of government has fallen from 84 percent in 2006 to 78 percent in this year's poll.

VOA: standard.2009.10.27

And he says on page 884: A poet writes always of his personal life, in his finest work out of its tragedies, whatever it be, ; remorse, lost love or mere loneliness; he never speaks directly as to someone at the breakfast table there is always a phantasmagoria.

84页他说道：,诗人总写自己的生活，最好的作品总是悲剧，不管是后悔，失恋或孤独;,这是他不会在餐桌上讲的,总是有这样一种幻境。

耶鲁公开课 - 现代诗歌课程节选

And of the 84 people convicted, only one remains in prison.

VOA: standard.2009.09.07

Lines seventy-six to eighty-four.

看第76到84行。

耶鲁公开课 - 弥尔顿课程节选

"We are adding 84 million people to the population each year,".

VOA: standard.2009.09.16

It's funny a little bit. It's a picturesque comparison, hair and gravy, 0 but it emphasizes that ugliness. Now, if you look on page 80 , this is a woman climbing out of the swimming pool.

这的确挺好玩儿的，这是一个生动的对比，头发和肉汁，小说着重强调了丑陋，现在，如果你把书翻到第80页0,我的书是84页，这是一个刚才游泳池中爬出的女人的形象。

耶鲁公开课 - 1945年后的美国小说课程节选

"We are adding 84-million people to the population every year.

VOA: standard.2009.09.13

Last year,84 infants died in Nigeria from tainted teething syrup.

VOA: standard.2010.06.07

Dr.Charles Rabkin and other scientists from the National Cancer Institute looked at gastric cancer rates in the last three decades among a large group of Americans ranging in age from 25 to 84.

VOA: standard.2010.05.12