The research team built a light-weight model of the animal.

VOA: special.2010.03.16

And out of that came the recognition that Thompson's plum pudding model is not sustainable in the light of this evidence.

从中我们得出,汤姆生的枣糕布丁原子模型,是不合理的。

麻省理工公开课 - 固态化学导论课程节选

Sometimes we model light as beams of light, as rays of light.

有时候我们把光看成光束模型，看成光射线。

麻省理工公开课 - 固态化学导论课程节选

You could put everything on this line, I think there may be, I'm not really allowed to do this on this model, the one thing I can't do is, part of the truth is that Bud Light might be down here somewhere but I'm not allowed to do that.

你可以把任何东西放在这条线上,我想那也许是,我实际上并没有权利在这个模型中这么做,我不能做的是,起码百威淡啤酒应该在这上的某个位置,但我没权利这么做

耶鲁公开课 - 博弈论课程节选

And sometimes we model light as a wave.

有时候我们把光看成一种波。

麻省理工公开课 - 固态化学导论课程节选