They used information gathered over a period of 20 years, until 2003, in the Framingham Heart Study.
VOA: special.2009.01.21
I see this as a course that's an introduction to the literature of a period, to modern poetry.
我觉得,这只是一门引导性课程,引导大家关注某一时期的文学创作和现代诗歌。
Is there a period of time when you can personally talk with your professor?
你能和教授有单独会面的时间吗?
They found that over a period of six years, planting three rows of trees reduced total dust and ammonia by more than half.
VOA: special.2009.09.08
And it turns out that simply by counting the number of those spikes that occurs at a period of time.
随后,只要数一数在一定时间内,产生的尖峰脉冲的数量。
The rock formations there are the result of deposits made by ancient lakes and rivers over a period of about twenty million years.
VOA: special.2009.04.15
As youngsters come along, they need a period of adjustation while their control in the environment grows up.
如果是青少年,他们会需要一段适应期,以逐渐掌控所处的环境。
During a period that should have been their happiest, Aylmer could only think of this disastrous subject.
VOA: special.2009.09.26
The little insects were crawling around, the plants were there. And come back and look at it, over a period of weeks, and see what's changing.
我可以看到昆虫爬来爬去,还看到有些植物,几个星期后,再来看,看看发生了什么变化。
Now there are so many,experts say up to twenty metric tons a day could be removed with nets ver a period of several years.
VOA: special.2009.12.15
My watch was dissembled for a period of time, perhaps we should say my watch didn't exist during that period of time.
我的手表在修理的时候消失了,我们或许该说我的手表,在修理的那段时间,并不存在。
The copyright holder owns the rights to the song for a period governed by law.
VOA: special.2010.01.25
In other words what happens to people's health as they lose weight and then regain it repeatedly over a period time?
换言之,在一段时期内反复增重减重,对人们的健康有什么影响
Volunteers received vaccinations over a period of six months and were tested for H.I.V.
VOA: special.2009.09.30
And you have pretty good ideas of what these mortgages behave like over a period of time.
你就能知道,这些新增贷款情况如何了,这需要一段时间。
"The Lost Symbol" takes place in Washington,D.C., over a period of just twelve hours.
VOA: special.2009.10.09
It was implanted into the first patient, a gentleman in Kentucky, and he stayed alive for a period of time with this device replacing his heart.
第一个植入这个人工心脏病人是,住在肯塔基州的一位先生,他在移植手术后,存活了一段时间
Instead,slow earthquakes release their energy over a period of hours or even days.
VOA: special.2009.07.07
Let's say this thing pays one pound a period forever.
假设公债规定永远于每时间段支付一英镑
It also can develop slowly, over a period of days.
VOA: special.2010.07.27
An interval is over a period of time.
时间强化则是间隔一定时间才给予奖励。
And over a period of time her grades fell completely.
VOA: special.2010.04.22
As the essays move chronologically--they were written over a period of time--as the essays that were written near Lolita come into the book, that word appears, also, describing various things.
正如随笔是按时间顺序走向的,它们也是,有时间顺序的,随笔写的时候Lolita刚刚发表,那个字出现了,描绘了很多事情。
That is a period of growth followed by another downturn.
VOA: special.2009.08.21
And,so,France lurched into a period called The Moral Order, the Republic of the Moral Order.
所以,法国蹒跚进入了"道德秩序"的时代,道德秩序共和国
Volunteers received vaccinations over a period of six months.
VOA: special.2009.10.13
Now, and by reform I mean a period in which people became professional reformers.
我的意思是一段时间中,人们都成了专业的改革者
Rome was going through a period of civil war.
VOA: special.2011.02.16
So, for example, we can move to the next periods in the periodic table. When we talk about a period, we're just talking about that principle quantum number, so period 2 means that we're talking about starting with the 2 s orbitals, period 3 starts with, what we're now filling into the 3 s orbitals here.
我们可以移至周期表的下一个周期,当我们讨论一个周期时,我们仅仅讨论,周期3以我们所填充的3s轨道,开始填充所以周期2意味着,我们从2s轨道谈起,周期3以我们所填充的3s轨道开始填充。
One of our folks reminded me, Microsoft was started and Apple was started during kind of a recessionary period.
我们的一位同事提醒过我,微软和苹果都是在,经济衰退期成立的。
应用推荐