Their findings could help to engineer plants that grow better and more effectively in conditions with higher levels of carbon dioxide.

VOA: special.2010.01.26

So now, the enzyme is locked up with being built, and the penicillin has effectively killed the bacteria.

所以这是我第一次感受到,我想在单个原子的层面上思考这些分子,所以这时我的专业转到了化学方向。

麻省理工公开课 - 化学原理课程节选

the whole section of the essay in which he's talking about classicism and which he later calls "tradition" is meant to suggest that we really can't merge horizons effectively unless we have a very broad and extensive common ground with what we're reading.

他花了一整个部分来讨论古典主义,他后来称其为，“传统“，是想要暗示,我们不可能有效地合并视界,除非我们对于我们的所读,有着极广的认识。

耶鲁公开课 - 文学理论导论课程节选

And they have been able to effectively deal with them, and we are confident they will continue to do so,".

VOA: standard.2010.01.19

With reform efforts effectively stalled in the Senate, Mr.Obama has invited Congressional leaders from both major political parties to a meeting Thursday to try to get the process moving again.

VOA: standard.2010.02.22

and I am looking forward to traveling to the G-20 so that we ensure that the activities that we are doing here in the United States are effectively matched with comparable actions in other countries,".

VOA: standard.2009.03.23

"And that we are effectively working with the Afghan government to provide the security necessary for that country" After meeting with Mr.Obama, NATO's Anders Rasmussen said he is convinced that success in Afghanistan will be achieved.

VOA: standard.2009.09.29

The Iran Refined Petroleum Sanctions Act, which has overwhelming bipartisan support with more than would expand existing sanctions and effectively prohibit any non-U.S.company involved in selling,or enabling the sale or transport of, refined petroleum products to Iran from doing business in the United States.

VOA: standard.2009.09.25