But it was not until nineteen ninety-three that the problem was completely solved using corrective mirrors.

VOA: special.2009.09.30

Well, that problem was partly solved by saying, 'Well,if I'm giving the inoculation to one person, and that's what would happen.

这个问题一定程度上可以这样解决,如果我给一个人接种,然后就可以解决了

耶鲁公开课 - 生物医学工程探索课程节选

And we also, when we solved or we looked at the solution to that Schrodinger equation, what we saw was that we actually needed three different quantum numbers to fully describe the wave function of a hydrogen atom or to fully describe an orbital.

此外，当我们解波函数,或者考虑薛定谔方程的结果时，我们看到的确３个不同的量子数,完全刻画了氢原子,的波函数或者说轨道。

麻省理工公开课 - 化学原理课程节选

The French prime minister said the crisis was created by an excess of public debt and that it will not be solved by creating even more.

VOA: standard.2009.03.24

The way we solved that Cournot model was we did three kinds of things.

我们通过三个方法,解决那个古诺模型

耶鲁公开课 - 博弈论课程节选