A recent study showed that RTS,S reduced clinical cases of malaria by fifty-three percent over an eight month follow-up period.

VOA: special.2010.04.20

He determined the year by designating the zones; He set up three constellations for each of the twelve months.

他指派区域来划定年份;,他划分了十二个月份，每个月份有三个星座。

耶鲁公开课 - 旧约导论课程节选

For most of us, we can go up to three dimensions because we know we live in a three-dimensional world.

对于大多数人来说,我们最多可以考虑三维,因为我们生活在一个三维世界

耶鲁公开课 - 基础物理课程节选

It must have fourteen lines, with three groups of four lines that set up the subject or problem of the poem.

VOA: special.2010.01.06

And if you're our zero just continue standing there awkwardly, Alright. So with that said, we have a three-letter word so we'll have three rounds of hands going up or down.

如果你代表0，就站在那里别动，好，那么，我们有三个字母的单词,因此我们分三次分别表达这三个字母。

哈佛公开课 - 计算机科学课程节选

The bank estimates that up to three trillion dollars of public and private loans in developing countries must be repaid this year.

VOA: special.2009.03.13

We can do the exact same thing when we talk about lithium, but now instead of breaking it up into two wave functions, we're breaking it up into three wave functions because we have three electrons.

在讨论锂时,我们也可以做，完全相同的事情,但不是把它分为两个波函数，而是分为三个波函数,因为我们有3个电子。

麻省理工公开课 - 化学原理课程节选

Scientists at the agroforestry center say the use of fertilizer trees can reduce the need for chemical nitrogen by up to three-fourths.

VOA: special.2009.09.01

He went up North from Denmark to a deserted island of the coast of Norway and stayed there for about three weeks.

他从丹麦北部,来到了挪威海岸的一个荒芜的岛上,并在这里呆了三周。

麻省理工公开课 - 固态化学导论课程节选

Women make up about fifteen percent of the Navy's more than three hundred thirty thousand service members.

VOA: special.2010.05.21

We have to add it all up so it's not just numbers, three against one; it's also all of those people at home.

得把这些加起来考虑,所以就不只是这个数字，三比一;,还要加上这三人的家人。

耶鲁公开课 - 公正课程节选

A businessman named Nathan Burrell and some of his colleagues came up with the idea during a business trip to Agogo three years ago.

VOA: special.2009.06.29

So on the count of three, anybody who's entering this election is going to stand up.

那么在我数到三的时候,谁想要参选就站起来

耶鲁公开课 - 博弈论课程节选

Finally,in April, eighteen sixty-three, Grant gave up all ideas of getting past Vicksburg without a fight.

VOA: special.2009.11.19

we don't know -- Milton tells someone to hurry up think of this -- to hurry up with the inspiration of the ode, because Milton can see the Three Wise Men bearing their gifts as they dutifully follow the Star of Bethlehem to the manger.

我们不知道-弥尔顿告诉某个人赶紧,用颂歌中的灵感想一下，因为弥尔顿能看到术士们正在贡献馨香,当他们忠实得追随伯利恒明星来到马槽的时候。

耶鲁公开课 - 弥尔顿课程节选

The Fed will also buy up to three hundred billion dollars of long-term Treasury bonds.

VOA: special.2009.03.20

He ended up at City University of New York, became a full professor at age thirty three, died in his early '50s, did not lead a good life but had extraordinary discoveries.

最后他去了纽约市立大学，在33岁时成为正教授，50来岁时去世，生活过得不是很好,但有很重大的发现。

耶鲁公开课 - 心理学导论课程节选

The work is made up of three huge female forms that seem to be dancing.

VOA: special.2010.05.07

By extending your time horizon to three years, or four years,or five years, it opens up a whole host of investment opportunities that aren't available to people that are playing this silly,short-term game.

只有通过将投资延长至三年,四年乃至五年,才会出现大量的获利机会,沉迷于愚蠢的短线操作,是无法得到这些机会的

耶鲁公开课 - 金融市场课程节选

After months of growing tension, the head of the company sent three hundred private security officers to break up the strike and protect non-union workers.

VOA: special.2010.06.10

I'm then printing bracket one, bracket two, bracket three, bracket dot, dot, dot up until the total number of arguments, 1 whatever that may be, and it's going to be at least one because the program always has a name.

然后我打印，括号等等等，知道打印完所有的参数，不管那个最大值可能是什么，它将至少为,因为程序总是有一个名字。

哈佛公开课 - 计算机科学课程节选

That would be a distance of up to three meters from the sick person.

VOA: special.2009.07.14

I'm sorry, who stands up on the count of three?

对不起,数到三谁要站起来

耶鲁公开课 - 博弈论课程节选

"They found that men can experience up to a three-fold increased risk of stroke, and that risk seemed to be well correlated with the severity of sleep apnea."

VOA: special.2011.05.04

So similarly, as we now move up only one more atom in the table, 3 so to an atomic number of three or lithium, now we're going from six variables all the way to nine variables.

类似地就像我们现在,移动到周期表中仅仅多一个电子的情况，移动到一个原子数为，或者锂元素,现在我们从6个变量到了9个变量。

麻省理工公开课 - 化学原理课程节选

Retired General Jim Jones says election,". the Iranian government has cleared up any doubts about the location of three missing Americans.

VOA: standard.2009.08.09

So again, if we think about that shape of that carbon atom, it's going to be trigonal planar, 120° it's going to have bond angles of 120 degrees, because we have this set up of having three hybrid orbitals.

如果我们考虑碳原子的形状，它是平面三角形，键角是，因为我们有这三个杂化轨道。

麻省理工公开课 - 化学原理课程节选

"Because we asked, and other parties asked, three years ago three and a half years ago for the setting up of the Iraq Inquiry."

VOA: standard.2010.01.22

So, what we end up having is three of these pi -- 2 p y 2 p y bonds, we can have one between these two carbons here.

我们剩下的有三个π键-,2py2py键，在这两个碳原子之间会有一个。

麻省理工公开课 - 化学原理课程节选

if we move up one of our electrons into an empty p orbital, what were going to see is now we have three unpaired electrons that are ready for bonding.

教授：嗯，如果我们把其中,一个电子填入p轨道。

麻省理工公开课 - 化学原理课程节选