Peter Pham, Associate Professor of Justice Studies, Political Science and Africana Studies at James Madison University, says conditions in Somalia threaten security and stability of the Horn of Africa: "Even without toppling the TFG, al-Shabaab has already achieved a major objective by securing a territorial base from which like-minded militants and terrorists can carry out attacks elsewhere, especially against targets in the Arabian Peninsula as well as participating in the current violence against Somalis,".

VOA: standard.2009.06.26

Having done that, it goes back up and picks the second sub-list, which came from there. It's a down to base case, merges it.

就是从那里得来的,完成这些后,回到上一步。

麻省理工公开课 - 计算机科学及编程导论课程节选

They also found some stockpiles of the virus from the 1950s that they still had on an Army base in Maryland,I think.

政府也在马里兰军队驻地发现了,从十九世纪五十年代储存到现在的病毒

耶鲁公开课 - 生物医学工程探索课程节选

Also prune branches growing toward the ground, high branches growing straight up and shoots growing from the base of the tree.

VOA: special.2009.10.06

How can a utilitarian distinguish qualitatively higher pleasures from lesser ones, base ones, unworthy ones? Yes?

功利主义者何以将性质上更高级的快乐,与较低级，基本无价值的区分开呢，请说？

耶鲁公开课 - 公正课程节选

When that war ended, he was sent to an army base far from his wife and children.

VOA: special.2009.09.03

So I'm first going to compute something base move Think of this as kind of the basis from which we'll be computing the actual move.

所以我先计算叫,的东西，called，the，base，move。,它是我们计算实际值时,用到的初值。

麻省理工公开课 - 计算机科学及编程导论课程节选

If I say I want to touch base with you, I will talk to you from time to time about something we plan to do.

VOA: special.2009.04.12

I just give you one of those, right, because you could write down the other one because you know the other complimentary sequence from base pairing?

我只写了一条链的序列,因为你们能够写出另一条,因为你们根据碱基配对,就能推测出互补链的序列

耶鲁公开课 - 生物医学工程探索课程节选

The Statue of Liberty is forty-six meters tall from its base.

VOA: special.2009.06.29

They face in the opposite direction and you could predict the properties of one from base pairing rules of the other but they're not the same.

它们是反向的,尽管你能够通过一条链上的碱基序列,预测另一条链的序列,但这两条链是不同的

耶鲁公开课 - 生物医学工程探索课程节选

Listeners on Earth heard the countdown from Tranquility Base: "Three,two,one .

VOA: special.2009.07.15

This label is DNA that might be made radioactive or made fluorescent, and it has a base pair sequence that is from some other region of the gene that you're interested in.

这种标签就是具有放射性,或者荧光性的DNA,它有一个取自于,你感兴趣的那段基因上,其他位置的碱基对序列

耶鲁公开课 - 生物医学工程探索课程节选

From the greenhouse, these orchids are carefully transported to the Botanic Garden, at the base of the U.S.Capitol.

VOA: standard.2010.02.21

Well you do that by this Watson-Crick base pairing, so I know if I have I know what messenger RNA to make from that because I have to satisfy these base pairing rules.

依据的是沃森克里克碱基互补配对原则,如果给我一个ACGCGA的序列,就能知道转录出的mRNA会是什么,因为我必须满足碱基配对原则

耶鲁公开课 - 生物医学工程探索课程节选

The tiny silicon wires stick up from the base,or substrate, looking something like a microscopic hair brush.

VOA: standard.2010.02.19

Pressure from the president's liberal Democratic base is likely to have an impact on that decision, says former assistant secretary of state Teresita Schaffer.

VOA: standard.2010.07.30

Officials from the team from the United Arab Emirates have been emphatic in voicing their concerns in particular about the facilities in their base city,Kano.

VOA: standard.2009.11.05

From its base in Portland,Oregon, the organization also builds links between Americans and partners in the developing world who are using technology to solve social and environmental problems.

VOA: standard.2009.12.18

The Bush plan, which Russia strongly opposed, would have placed 10 interceptor missiles in Poland and a radar base in the Czech Republic to intercept long-range missiles from such states as Iran.

VOA: standard.2009.10.23

Under the agreement, painstakingly negotiated with the outgoing Japanese government over several years, the United States will move 8,000 U.S.Marines from the Futenma base on Japan's southern island of Okinawa to the U.S.

VOA: standard.2009.08.31

But a majority don't think it is going to work in terms of being able to stop terrorists there from using Afghanistan as a terrorist base to do terrorists acts against the United States."

VOA: standard.2009.10.09

U.S.officials have long said they believe al-Qaida leader Osama bin Laden and his top commanders shifted their base of operation from Afghanistan to Pakistan's largely autonomous tribal regions after coalition forces invaded Afghanistan in 2001.

VOA: standard.2009.10.30

That same Quinnipiac poll also found that by a margin of 59 to 34 percent, Americans believe that preventing terrorists from using Afghanistan as a base of operations is still a worthwhile goal for the United States.

VOA: standard.2010.07.30

Officials in Georgia say troops at a tank battalion at the Mukhrovani base about 30 kilometers from Tbilisi staged a rebellion aimed at overthrowing the government and also disrupting Wednesday's start of NATO military exercises in the republic.

VOA: standard.2009.05.05

He said the main goal must be to prevent the country from again becoming a base for terrorist attacks on the United States as it was in 2001,which he said requires preventing the Taliban from returning to power.

VOA: standard.2009.09.22

That's the finding in a new study that analyzed over 750 published studies on children's health the findings were base on data from 50 years studies from children health, and health care disparities "Racial and ethnic disparities in children's health care are quite extensive, pervasive and persistent."

VOA: standard.2010.04.07

At the Chicago White Sox U.S.Cellular Field on Chicago's South Side, the 30-year-old pitcher retired all 27 batters from the Tampa Bay Devil Rays without allowing anyone to reach first base, pitching a perfect game and putting his name in a record book occupied by only 17 others in Major League history.

VOA: standard.2009.07.24