有很多人会努力工作来实现这些目标。

There are many who will work hard to achieve these goals.

《柯林斯英汉双解大词典》

实现这些目标从理论上说比较容易，但在实践上却相当困难。

Achieving these goals is relatively easy in theory, yet quite difficult in practice.

《柯林斯英汉双解大词典》

他们如何共同努力实现这些目标？

How can they work together to achieve these goals?

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How does all this work? Brooks believes that he can understand it, as we'll try to explain, in psychoanalytic terms.

这些都是怎么实现的呢？，布鲁克斯确信自己可以，从精神分析的角度理解这些问题，我们马上要解释。

耶鲁公开课 - 文学理论导论课程节选

And there are lots of solutions that chemists come up with -- there's always new techniques that allow us to do this, and these are just some of the first, and we'll go through them in a little bit of detail here.

的情况下研究或者发现它们,化学家们想出了很多的办法,人们发明新的技术来实现它，这些是最早遇到的一些问题，我们要稍微来,研究下它们的细节。

麻省理工公开课 - 化学原理课程节选

So, tell me again a little bit about Interfaith Youth Core and some of its goals and some of the ways it carries out those goals.

再谈谈跨信仰青年核心组织,它的一些目标,以及它要实现这些目标所采用的方法吧。

普林斯顿公开课 - 人性课程节选