With tools such as social networking sites, he says those Iranians became more than observers.

VOA: standard.2010.06.15

But fortunately,again,this is why positive psychology as a network of scholars applying themselves to these ideas and ideals. It's so important because today you'll see throughout the semester that there are so many more tools that we can apply to our lives, to go beyond the zero.

但幸运的是，这就是为什么要学习积极心理学,大量的学者致力于,研究这些观点，它意义非凡,因为今天你们会看到整个学期的概览,有很多方法可以让我们的生活质量，达到正值。

哈佛公开课 - 幸福课课程节选

As these tools became applied more and more widely, we learned more about how human physiology worked.

当这些工具应用的越来越广泛时,我们对人类生理运作的了解也逐渐加深

耶鲁公开课 - 生物医学工程探索课程节选

"But I think this is heavily about power and that we have tools of power that we have not utilized adequately in a more strategic way."

VOA: standard.2010.05.19

We'll use more sophisticated tools before long, but let's do a little sanity check.

我们不久后将用更多的复杂的工具，但是让我们做一个明智的检查。

哈佛公开课 - 计算机科学课程节选

But the impact does come,says Cohen, noting that more than harvesting crops grown with seeds, fertilizer and tools donated to help them cope with the earthquake's aftermath.

VOA: standard.2010.07.16

It's more complicated than that but the notion is you can use these associative tools perhaps to deal with questions about fear, phobias and how they go away.

但实际情况要复杂得多,你或许可以利用这些有关的治疗方法,来理解关于恐惧，恐惧症,以及他们如何才能消失的问题。

耶鲁公开课 - 心理学导论课程节选

He said the G-20 agreement to provide more money to the IMF means that the lending agency will have the tools necessary to help countries in financial distress.

VOA: standard.2009.04.16

And for those of you who want to pick up a more sophisticated text editor, we will point you in the direction soon of tools called Vim, or Vi, Emacs.

如果你们有谁想使用,更高级点的文本编辑器的话，我们可以给你们,一些指导：像Vim，或者Vi，Emacs编辑器。

哈佛公开课 - 计算机科学课程节选

"Tools that will enable them to grow more crops, grow higher value crops, grow more crops per season or per year, and then be able to earn income from those crops,".

VOA: standard.2009.12.18