The goal of virtual office hours is if you're sitting down in mather or the quad or wherever, even off campus on some weekend, we'll still hold, not as many, but some virtual office hours.

虚拟办公时间的目标是，如果你坐在,院子里或其他地方，甚至是某个周末不在学校里,我们仍然保持联系，虽然不是很多，但是有一些虚拟办公时间。

哈佛公开课 - 计算机科学课程节选

So, as these products form, they continue to fall out of the way and keep this interface open.

因此随着产物的生成,金属钛会下沉，使得界面仍然保持开放。

麻省理工公开课 - 固态化学导论课程节选

But adding a constant velocity to objects does not change the fact that those which were maintaining constant velocity still maintain a constant velocity.

但是加上一个恒定速度并不会改变下述事实,即,那些正在匀速运动的物体,仍然保持匀速运动

耶鲁公开课 - 基础物理课程节选

I think in some ways my hope is, maybe it's more just my optimistic spirit, my hope would be that Muslims would feel like this is the place where they could really thrive within their Muslim identity, and yet be part of the American dream.

我的希望是，这也许只是我的一厢情愿,穆斯林人民能觉得这片土地才是,穆斯林民族保持传统,繁荣昌盛的地方，但仍然是美国梦的一部分。

普林斯顿公开课 - 人性课程节选

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