《自然》的调查结果表明，这种趋势一如既往的强劲，但是，要使合作成功，双方都需要投入时间，欣然接受意外和挑战。

Nature's poll findings suggest that this trend is as strong as ever, but, to make a collaboration work, both sides need to invest time, and embrace surprise and challenge.

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其中的一些项目需要投入现金资助。

An injection of cash is needed to fund some of these projects.

《柯林斯英汉双解大词典》

我们相信为完成这项任务所需要投入的时间和付出的努力是值得的。

We believe the time and hard work involved in completing such an assignment are worthwhile.

《柯林斯英汉双解大词典》

get back to the initial point is going to require some input from outside, like heat or extra work or extra heat or something because you've done an irreversible process.

如果要逆转它,回到初始点，就需要外界的投入，比如额外的功，额外的热量等等,因为你进行了一个不可逆过程。

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And one of the things that the Crimson article said is that we need to put more resources into mental health at Harvard.

那篇文章提到的一点是,我们需要为哈佛学生的心理健康投入更多。

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It poses other kinds of difficulty, let's say; but in the case of fiction, in order to be engaged, in order to enter the hermeneutic circle properly, we need the element of surprise, as I say, as a way of distinguishing between fiction and nonfiction.

它的确带来了其它困难，我们可以这样说;,但是在读文学时，为了投入进去，为了合适地进入解释循环，我们需要“惊讶“这个元素，正如我所说，作为区分文学和非文学的一点。

耶鲁公开课 - 文学理论导论课程节选