Trees can also improve water quality around farms by removing pollutants from soil and groundwater.

VOA: special.2009.09.08

And if that's true is everything in the string, starting at the first element and removing the last element, a palindrome?

如果是相同的话,是不是字符串中的所有从第一个元素开始,并且删除最后一个元素后？

麻省理工公开课 - 计算机科学及编程导论课程节选

So a plus two ion means that we're removing two electrons from the atom and the electrons that we're going to remove are always going to be the highest energy electrons.

一个2价正离子,我们要移除的两个电子,我们要移除的两个电子,将会是,最高能量的电子。

麻省理工公开课 - 化学原理课程节选

Some gardeners prepare an area by removing the existing top soil and grass.

VOA: special.2009.07.07

You're gonna have to be a little more careful when it comes to adding stuff to an array and removing it from.

当你向数组里面添加东西或者从中取出东西时,要非常非常的小心。

哈佛公开课 - 计算机科学课程节选

While removing large amounts of snow, they should stop and rest often.

VOA: special.2010.01.05

So two different kinds of strategies, one is a surgical strategy, actually removing tissue and we talked a little bit about the engineering of surgical instruments and things like - so there's a lot of Biomedical Engineering that goes into everything that happens in the operating room.

这是两种不同的方法,其中之一是通过手术,切除组织,之前我们讲过的手术器械工程学,这涉及到许多生物医学工程学原理,它已经渗透到手术室内的方方面面

耶鲁公开课 - 生物医学工程探索课程节选

This involves removing the outer cover, including the husk, bran and germ.

VOA: special.2010.06.30

Is there something immoral about removing the organs during Phase D when the person is dead and the only thing that's still alive is the body?

在D阶段人已死亡只有肉体存活时,摘除器官是否不道德？

耶鲁公开课 - 死亡课程节选

Actual modernization,says Nemtsov, is impossible without naming and removing the people responsible for the stagnation and authoritarian rule in the first place.

VOA: standard.2009.11.12

Refining it involves removing the outer layers, including the husk,bran and germ, leaving the inner white kernel.

VOA: standard.2010.06.25

Niger's parliament and its constitutional court both told the president that removing term limits would be illegal.

VOA: standard.2009.08.14

But even when parents follow all the guidelines, putting their babies to sleep on their backs, removing blankets and stuffed animals from their cribs, infants still die without warning.

VOA: standard.2010.02.08

Meanwhile,the House Financial Services Committee took a step to make it easier for U.S.state governments and individual investors to divest from Iran, removing the threat of lawsuits for those doing so.

VOA: standard.2009.04.28

"There was,after 2001, a change of approach, a form of mission creep, whereby we took on far more priorities than simply security and removing al-Qaeda and the Taliban as their host,".

VOA: standard.2009.08.02

Experts say accountability is key in determining the future use of certain practices such as confining thousands of protesters into small areas for hours on end and of some officers removing badge numbers from their uniforms in crowd control situations.

VOA: standard.2009.04.21

"The right environment means, first of all, looking at the list with the United Nations and removing names that are not part of al Qaida, that are not part of a terrorist network, that are just there because somebody decided to put them in,"

VOA: standard.2009.03.28