The towers cost $2,200 to set up, but very little to operate.

VOA: standard.2010.05.25

Genesis 1 speaks of male and female, one set of Hebrew terms, but Genesis 2 uses man and woman, a different set of Hebrew terms to describe the genders.

创世纪》1中用希伯来语中的男人女人，但是《创世纪》2用男的和女的,用另外的希伯来语单词描述性别。

耶鲁公开课 - 旧约导论课程节选

If I want the values two, six and eight in there, I would do an insert of two into that set, an insert of six into that set, and an insert of eight into the set.

如果我想让值2，6，8在那个位置，我会把2插入到那个集合中，把6插入到那个集合中，把8插入到那个集合中。

麻省理工公开课 - 计算机科学及编程导论课程节选

There's an allusion there to memory, which will be a little apropos for Problem Set 2.

这是一个对内存的暗示，对于习题集2来说是恰当的。

哈佛公开课 - 计算机科学课程节选

So, let's change our graph where we now have this zero point set as the two individuals hydrogen atoms, and then we see that our h 2 molecule is at the negative of the dissociation energy, or the negative what that bond strength is.

那么让我们把曲线图中的零点能改到,两个分离的氢原子处，那我们就会看到,氢分子就是负的离解能，或者负的键的强度。

麻省理工公开课 - 化学原理课程节选

Because we have paired set in a 2 s orbital, so all we're left essentially is two electrons that are available for bonding.

因为我们有一对，在2s轨道里已经配对了,所以只剩下两个电子可以用来成键。

麻省理工公开课 - 化学原理课程节选

Typing the same commands again and again and again make can be configured, as you'll soon see in problem set 2 or 3 to do all these for you.

一遍又一遍地输入同样的命令,但是make却是可以配置的，你们很快就会看到,在习题集2，3中，我会演示给你们看。

哈佛公开课 - 计算机科学课程节选