So, presumably, if we follow our rules so far only one of these should be correct.

那么，可以假定，如果我们按照之前的规则,应该只有一个是正确的。

麻省理工公开课 - 化学原理课程节选

So, our second step, as we go through our Lewis structure rules, is to figure out how many valence electrons we have in our entire molecule.

那么，我们的第二步，按照路易斯结构的规则，应该是判断在整个分子中,包含多少个价电子。

麻省理工公开课 - 化学原理课程节选

They're automatic rules of the same sort we're going to talk about in the context of visual perception in that they're implicit and unconscious and not accessible to explicit understanding.

这些自动的规则,和我们将要讨论的视觉感知是类似的,因为它们都是内隐的,无意识的,也是无法清晰了解的

耶鲁公开课 - 心理学导论课程节选

Which is, and we're going to do some examples of this, initially we just typed in expressions Python into the interpreter; that is,directly into Python And as I suggested last time, the interpreter is actually a program inside of the machine that is basically following the rules we're describing here to deduce the value and print it up.

也就是，我们将会对这一点讲解一些例子，一开始我们只是简单的把表达式输入,到解释器里面去，也就是直接传给,我上次跟大家讲过，解释器实际上是,机器内置的,按照我们描述的规则,来推算出结果值并把值显示出来的一个东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

For the simplest context in which one can motivate a vector and also motivate the rules for dealing with vectors, is when you look at real space, the coordinates x and y.

对于最简单的情况,我们能用矢量,以及相关的规则来处理的,是实空间,x-y 坐标系

耶鲁公开课 - 基础物理课程节选

So, if we're talking about hydrogen, that's our one exception so far to the octet rule.

那么，如果我们讨论的是氢原子，它是目前我们遇到的八隅体规则的唯一例外。

麻省理工公开课 - 化学原理课程节选