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, 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