天灯为什么可以飞到天上去？

How can sky lantern fly high up in the sky?

youdao

作者认为什么可以帮助改善劳动力市场的状况？

What does the author think would help improve the condition in the labor market?

youdao

这就是为什么可以通过 PGE2 的作用解释肢端骨溶解和骨膜骨形成的原因。

This is why acroosteolysis and periosteal bone formation can be explained by the action of PGE2.

youdao

We will always have r equals zero in these radial probability distribution graphs, and we can think about why that is.

在这些径向概率分布图里,总有ｒ等于０处，我们可以考虑为什么会这样。

麻省理工公开课 - 化学原理课程节选

So obvious and so easy to be quench't And not as feeling through all parts diffus'd That she might look at will through every pore?

如此显露，如此易受损伤,为什么不像触觉，分布在全身各部,可以通过每一根毛细管去自由观看？

耶鲁公开课 - 弥尔顿课程节选

Why don't I lend some of it out and I can earn interest on the loan and make money.

为什么我不贷一部分出去呢,这样我就可以通过贷款赚利息了

耶鲁公开课 - 金融市场课程节选