On March twenty-second, NASA again ordered the astronauts on the linked space station and shuttle Discovery to move out of the way of another piece of debris from a rocket.

VOA: special.2009.04.01

And thankfully with 64-bit values can we do so, but sure enough will we run out of space, even with those types of types.

幸亏有64位的数值，我们才能做到如此，但是我们的空间真的会用完，即使有这样的数据类型。

哈佛公开课 - 计算机科学课程节选

Because we made time and space independently, was we in fact violating the time-out rule?

因为将时间和空间,分开考虑，违背腾时间原则了吗？

麻省理工公开课 - 媒体、教育、市场课程节选

But by looking at the stages, we pick out a space-time worm that makes up a person.

但看着这个阶段，我们联想到组成那个人的,时空虫。

耶鲁公开课 - 死亡课程节选

That was Cartesian space. When I plot r as a distance out from the nucleus that is sort of our simple-minded planetary model. Now let's look at energy.

笛卡尔坐标系，当我用r表示,离原子核的距离时，那只是我们头脑中简单的,类似行星的模型，现在我们看一下能量问题。

麻省理工公开课 - 固态化学导论课程节选

The extended-through-space train I pick out at the end of our walk is the same as the extended-through-space train that I picked out at the beginning of our walk.

走到末尾的时候,我谈到的贯穿空间的火车,和一开始我谈到的,是同一辆。

耶鲁公开课 - 死亡课程节选

And we're asking: Is that the very same space-time worm as the one we picked out previously or a different space-time worm ? than the one we picked out previously?

然后我们问：,这条时空虫,跟我们之前指的一样吗,还是和我们之前指的,不是同一条时空虫？

耶鲁公开课 - 死亡课程节选

The extended-through-space train that I'm picking out when I pointed the locomotive turns out to be a different train from the extended-through-space train I picked out when I pointed to the caboose.

当我指着火车头,所提到的贯穿空间的火车,和我指着火车尾,所提到的贯穿空间的火车,不是同一辆。

耶鲁公开课 - 死亡课程节选

I was picking out some entire extended-through-space train.

我是谈论整辆,贯穿空间的火车。

耶鲁公开课 - 死亡课程节选