In terms of talking about the electrons, I wanted to point out that in the book and other places you might see electrons referred to as photoelectrons.

在谈到电子方面，我想指出在这本书,或者其他地方你可能会看到,电子被称为光电子。

麻省理工公开课 - 化学原理课程节选

Now this is mostly irrelevant to what we're talking about except for the fact that there are magnetic particles involved and they're really small because it turns out what's inside most of your laptops and desktop computers are these things called hard drives.

其实这与我们现在谈论的话题没什么关系,除了这里的磁性粒子有关系外,它们是很小的因为它们要放在,你的笔记本电脑或者,台式机中被称为硬盘的里面。

哈佛公开课 - 计算机科学课程节选

A child eight or nine years old with what used to be called Adult Onset Diabetes.

岁或者9岁的小孩,竟然得了曾称为成年始发性糖尿病的疾病

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So this is something that we would call an integer, or an INT. And this is something we would call a floating point, or a float.

这是我们称之为integer的类型，或者INT，这是我们,称为浮点数的类型，或者浮点。

麻省理工公开课 - 计算机科学及编程导论课程节选

Or, especially when talking about estimates of the variance, we sometimes say S2 or we say standard deviation2.

又或者,在讨论方差估计的时候,我们常用S2,称为标准差的平方

耶鲁公开课 - 金融市场课程节选

Another stem cell called the lymphoid stem cell is capable of forming the B and T lymphocytes.

另一种干细胞称为淋巴干细胞,能够生成B细胞或者T细胞

耶鲁公开课 - 生物医学工程探索课程节选

Now, unlike high school math or in algebra Z where you call things X and Y and Z, in programming, in computer science, you're actually dealing with humans where it's useful to have a variable name that's more descriptive than X and Y and Z.

不像高中数学或者代数中,称为X和Y和，在程序设计和计算机科学里，你实际上是在和人打交道,在这里有个描述性比xyz更强的,变量名称是很重要的。

哈佛公开课 - 计算机科学课程节选

That concept is called DNA-based vaccine, or DNA vaccines.

这个概念称为以DNA为基础的疫苗,或者DNA疫苗

耶鲁公开课 - 生物医学工程探索课程节选