There's a zeroth law The zeroth law every one of these laws basically defines the quantity in thermodynamics and then defines the concept.

有第零定律,这些定律中的每一条都定义了,热力学中一个基本物理量的概念,第零定律定义了温度。

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The first thing he did is he killed every product line the company was working on.

他会做的第一件事就是,停止每一条公司正在运作的生产线。

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He was trying to get people to carpool, since at the time carpooling was on the way down, and I now quote, "each car entering the central city, sorry, in 1960," he said, "each car entering the central city had 1.7 people in it.

他尝试鼓励人们去拼车因为拼车，一般都是一条路上的，他说：,“每一辆进入中央城市的车，抱歉，在1960年的时候“,“每一辆进入中央城市的车里,都坐了1。7个人。

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That's true for each one of the premises.

对每一条假设都是如此

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OK. Note, by the way, if I chase through each possible path, like there's some IFs in here, if there's some places to go, at least in this piece of code, every possible path through this code ends in a return. And that's a good programming discipline, to make sure that happens.

注意一下,如果我跟进每一条可能的路径，像是这里的，起码在这段代码中就有很多走向，这段代码中的每一条可能路径,在结尾都会返回一个值,这就是一条很好的编程定律，请确保这样做。

麻省理工公开课 - 计算机科学及编程导论课程节选