Ayatollah Khamenei, during a Wednesday speech, retracted previous charges that opposition leaders were being backed by foreign powers.

VOA: standard.2009.08.28

It's a mechanism that they have evolved in order to prevent foreign genes from entering a cell and being expressed.

它们进化出这种机制来,防止异源基因进入细胞并表达

耶鲁公开课 - 生物医学工程探索课程节选

Other cells in the immune system recognizing that this is a foreign molecule, but is being presented in the context of a 'self' cell.

免疫系统中的其他一些细胞,识别到它是非己物质,但它已经被识别为己方细胞

耶鲁公开课 - 生物医学工程探索课程节选

But for the time being,investors, both domestic and foreign, are undeterred by such worries, and are putting their faith in the Indian economy.

VOA: standard.2009.10.16

Our foreign exposure is not limited to the marketable security exposure, which I cited as being 15% of the fund, but there's foreign exposure in real estate, there's foreign exposure in leverage buyouts, there's foreign exposure in venture capital.

我们的境外投资,并不限于可交易证券类,那只占总资产的15%,也有境外不动产投资,境外杠杆收购,以及境外风险投资

耶鲁公开课 - 金融市场课程节选

This was the fourth of six matches being played in this special round-robin tournament in the United States featuring four top foreign clubs.

VOA: standard.2009.07.25

After all, the Russian Orthodox churchmen had not been interested in the Renaissance at all, not interested in the scientific revolution at all; and, by 1710, Russian students are being sent abroad to foreign universities, particularly in Italy, but also in France and in England.

毕竟,对俄国东正教的教士们来说,他们对文艺复兴一点兴趣也没有,也不关心科学上的革命,在一七一零年,俄国开始派大学生外出深造,主要是去意大利,当然法国和英国的都有

耶鲁公开课 - 欧洲文明课程节选

Rashid Abdi says the bombing has convinced many ordinary Somalis that al-Shabab is increasingly being controlled by foreign fighters, who have no regard for Somali lives.

VOA: standard.2009.12.23

That is a new part of India's economy, and to the extent that by globalization, one needs more foreign investment and increased connection to foreign trade they are playing a role but India's economy growth is largely being driven by internal investments.

那也是印度经济,新的组成部分，从某种层面来说，由于全球化，经济发展需要,吸引更多外资，促进外贸,这些因素确实起了作用,但印度经济增长大部分还是靠,国内投资。

普林斯顿公开课 - 国际座谈会课程节选

This year,when you have two-thirds being pessimistic about American foreign policy, you have a larger percentage saying maybe it will be better if Iran has nuclear weapons."

VOA: standard.2010.08.06

The notion is, if there's something foreign that's being produced inside this cell, then that cell must have been corrupted in some way and it has to be gotten rid of.

免疫反应的规矩是这样的,如果某些外源物在你细胞内产生,那说明这个细胞的某些地方,已经被损害了所以必须被清除掉

耶鲁公开课 - 生物医学工程探索课程节选

"A lot of groups want to send a strong message to foreign governments by targeting foreign nationals who are operating in the country the strategy being to convince the general public of coalition nations that their armies and armed forces should not be in Afghanistan,".

VOA: standard.2009.09.10

Usually the cellular means that they get rid of is that instead of an antibody being produced, you activate a population of cells that will specifically go and hunt down the foreign antigen, or more commonly, cells that contain the foreign antigen.

通常细胞免疫意味着,不用生成抗体就能清除抗原,你激活了一个细胞类群,这一类群能够,并杀伤外源抗原,或者更常见的是,杀伤含有外源抗原的细胞

耶鲁公开课 - 生物医学工程探索课程节选