We need to set about finding a solution.

我们得着手寻找一个解决办法。

《牛津词典》

Sometimes, we need to consider a problem from different angles in order to come up with a best solution for it.

有时候，我们需要从不同的角度考虑问题，从而想出最佳的解决办法。

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Depending on the operating model of the company, we need a cheap solution, or a very sophisticated solution.

取决于公司的经营模式，我们需要的是一个便宜的解决方案或是一个非常复杂的解决方案。

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"So in order to find a lasting solution, we need change on both sides.

VOA: standard.2010.02.26

So yes, f is a float, but that solution is too late; we need to fix the problem sooner.

是的，f是一个浮点数，但是那个解决方案太迟了;,我们应该在次之前把问题解决。

哈佛公开课 - 计算机科学课程节选

So, we need to find another scheme, and that solution was provided for us by G. N. Lewis.

所以我们需要寻找另一个理论来解释，而G。N。Lewis已经提供了答案。

麻省理工公开课 - 固态化学导论课程节选

"We need a solution on this financial crisis more than we need a foreign policy debate, " said Graham, R-South Carolina.

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It's a global problem, and we need a global solution, and we need the help of all the Muslims, 25 percent of the world's population, to help us uproot this problem.

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"We need a solution to what is essentially a huge financial problem and it needs to be affordable, and it needs to be sustainable and it needs to be fair and it obviously needs to be cross party, " he said.

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