• He also said a more responsive and effective Afghan government would help dispel doubt in the international community and inspire more assistance.

    VOA: standard.2009.10.23

  • There are children who by a relatively modest donation to an effective aid agency, you could save their lives.

    要拯救这些儿童的生命,只需要你向比较有效的救助机构,捐赠适量的钱款。

    普林斯顿公开课 - 人性课程节选

  • where the super model could not be an effective model for bikinis after a certain age.

    比基尼模特在达到一定的年龄后就无法再担任这份工作了。

    退休很神奇 - SpeakingMax英语口语达人

  • Gates says he realizes there is a limited time to show the new policy is effective and he denied that U.S.and NATO forces are in danger of losing the conflict.

    VOA: standard.2009.09.03

  • In other words, only if we really are sure that the historicist act of reading is effective and works, if I know the meaning of a text. Well, fine.

    换言之,要是我们确定,阅读这个历史主义行为是有效的,有用的,如果我知道文本的意思,那么,很好。

    耶鲁公开课 - 文学理论导论课程节选

  • And how we figure that out and how we move in a direction that's both effective and affordable is the work that has to be done over the next two years."

    VOA: standard.2010.03.26

  • Not only are we taking away an electron here, but we're also going to decrease shielding, so the electrons that are already in there are going to feel a higher z effective and will be pulling and the atom will be getting smaller.

    这不只是因为我们拿走了一个电子,还因为我们这样做会减小屏蔽效应,这样留下的电子,将会感受到更大的有效核电量,也就会感受到更强的吸引力,使得原子变得更小。

    麻省理工公开课 - 化学原理课程节选

  • That alone is worth quite a bit of money,". "There was a study I just read which mentioned that one Super Bowl ad can be as effective as 250 regular TV commercials."

    VOA: standard.2010.01.27

  • But essentially the only reason there was any way that that was an effective approach was because people basically realize "Oh this is a good idea and we agree with that as a culture."

    但是,归根结底,这种方式之所以,能够取得成功,是因为,人们意识到,“哦,这挺好的,我们的文化可以接受它“,“哦,这挺好的,我们的文化可以接受它“

    普林斯顿公开课 - 人性课程节选

  • Luciani says UNICEF is working closely with a number of youth groups in Guinea Bissau because those organizations are often more effective at getting the message out to young people who might ignore more traditional public health campaigns.

    VOA: standard.2009.04.24

  • People said the dairy industry and the meat industry were especially effective at lobbying and that gave you a skewed version of what to eat.

    人们认为乳品加工业和肉类加工业,做了很多游说工作,并最终给了人们一个饮食建议的扭曲版本

    耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

  • The National Council on Teacher Quality is a research group that works to increase the number of effective teachers.

    VOA: special.2011.08.11

  • One can stop spread of disease through a community without being 100% effective in each person who gets the vaccine.

    疫苗能够遏制疾病在整个社区中传播,虽然对于每个人来说它并非百分之百有效

    耶鲁公开课 - 生物医学工程探索课程节选

  • One is a belief that a government is stable and that the justice and legal systems are fair and effective.

    VOA: special.2009.12.19

  • As a lot of research, especially in physics education, shows that this kind of pedagogy is more effective.

    因为很多研究表明,尤其是一些物理教学领域的,这种教学方法,会更有效。

    麻省理工公开课 - 媒体、教育、市场课程节选

  • A team from Massachusetts General Hospital and Sweden's Lund University studied how effective the biomarkers are as predictors.

    VOA: special.2009.07.15

  • Similarly,I believe that if we wish to prevent drug abuse in teenagers who grow up in a neighborhood that puts them at risk, the effective prevention is not remedial.

    同样,如果我们要防止,青少年受不良的社会环境影响,而滥用药物的情况,但预防的效果不佳。

    哈佛公开课 - 幸福课课程节选

  • But recent findings suggested that tPA may be effective in saving brain tissue even if three to four and a half hours have passed.

    VOA: special.2009.09.22

  • Germany was very effective in these-- they had advanced bureaucracy, a good postal service, and they had a network of post offices all over the country-- every little town had a post office.

    德国人处理此事非常有效-,他们推进了行政机制和邮政服务,出现了全国范围的邮局网-,每个小镇都有一所邮局。

    耶鲁公开课 - 金融市场课程节选

  • They say the word "trick" can mean a shortened and effective way to express complex findings.

    VOA: special.2010.01.19

  • Now we're doing the same for IT, using standards, taking things that are in what's this big bucket known as services and really encapsulating them in the form of services and products, but in a much more cost-effective way, using standards.

    现在对于整个信息技术行业我们也采取这种方法,使用标准,通过服务,注入产品和服务,通过标准,提高成本效率。

    斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

  • Mimi Collins at NACE says the most effective tool is a school's career counseling center.

    VOA: special.2009.06.25

  • He's going to ameliorate their conditions, he's going to make their slavery on his plantations so effective, so good, such a even joyous form of labor, that he will be doing God's work by improving slavery.

    他会改善奴隶们的生活条件,他会让自己种植园的奴隶们,提高工作效率,优化管理模式,奴隶甚至是一种令人享受的工作,他会按照上帝的旨意提升奴隶的生活水平

    耶鲁公开课 - 美国内战与重建课程节选

  • The others lost their jobs because they were rated "minimally effective" for a second year.

    VOA: special.2011.08.11

  • If we have a higher z effective, it's pulled in tighter, we have to put in more energy in order to eject an electron, so it turns out that that's why case 2 is actually the lowest energy that we need to put in.

    而如果有效核电量更高,原子核的束缚也就更紧,我们不得不输入更多的能量来打出一个电子,这就是第二种情况,所需要输入的,能量更少的原因。

    麻省理工公开课 - 化学原理课程节选

  • But recent findings have suggested that tPA may be effective in saving brain tissue even if three to four and a half hours have passed.

    VOA: special.2009.08.12

  • So what we're going to see is less shielding, which means that it will actually feel a higher z effective.

    那么我们将会看到更少的屏蔽,这意味着将会感受到更大的有效核电量。

    麻省理工公开课 - 化学原理课程节选

  • The idea is that a doctor might find other ways that a drug is effective.

    VOA: special.2009.09.11

  • And if we experimentally know z what the ionization energy is, we actually have a way to find out what the z effective will be equal to.

    我们实际上就有了一个办法,去找出有效的,等于多少,我们可以使用这里的方程。

    麻省理工公开课 - 化学原理课程节选

  • But what you should be able to do is take a look at a list of answers for what we're saying z effective might be, and determining which ones are possible versus which ones are not possible.

    但是你们应该能够做到的,是看一下这个可能的,有效电荷量的答案列表,并且确定哪些是可能的,哪些是不可能的。

    麻省理工公开课 - 化学原理课程节选

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