Agency chief Margaret Chan has expressed concern there is not a good process in place to produce enough vaccine against the virus.

VOA: special.2009.08.05

We copy the good ideas and in the process we adjust them and make them a little bit better.

我们不断效仿好的理论,并在实践中不断调整它们,将它们改进的更好。

耶鲁公开课 - 金融市场课程节选

You might say--or a good part of-- it is our ability to process information.

你们可能都会说，或者大部分人会说-,因为我们有处理信息的能力。

耶鲁公开课 - 金融市场课程节选

So from that point of view it's probably good, but from the point of view of wanting to eat more foods that you prepare yourself and not eat process, and package, and things like that it may not be so good.

就这一点看来还是很不错的,而对于想多吃一些自己做的食物,而不吃加工好的精包装食品那类食物的人,评估就没这么容易了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So, many people have relatives they know of that have had to have their heart imaged -- heart disease is a major problem in the United States, and there's a good chance that they had Cardiolite given to them to help in that imaging process.

它被用在心脏成像中,很多人都有一些亲戚他们-,必须要做心脏成像，心脏病已经是美国的一个主要问题,而很有可能他们就要用到Cardiolite来成像。

麻省理工公开课 - 化学原理课程节选