involves an awkward collision of different artistic modes and entirely distinct planes of reality.

这对于约翰逊的影响牵扯到不同艺术模式的怪异碰撞,以及和现实世界的完全脱离。

耶鲁公开课 - 弥尔顿课程节选

So what happens almost instantaneously after the collision, the electron up here falls back down.

所以在碰撞后,几乎同时，在这儿的电子又回去了。

麻省理工公开课 - 固态化学导论课程节选

It is like an elastic collision between billiard balls.

就像是台球在，台球桌上发生弹性碰撞。

麻省理工公开课 - 固态化学导论课程节选

If the vehicle in the unfortunate circumstances of a collision, has to be able to maintain the security of the hydrogen which means more mass, which means a lot of the efficiency is being squandered What's the environmental impact of hydrogen production?

如果车辆,在碰撞中发生了不幸，要仍然能够保持氢气的安全性的话,意味着需要更多的质量，也就是说大部分效率被浪费了,制氢对环境有什么影响呢？

麻省理工公开课 - 固态化学导论课程节选