在指令序列中使用仅引用一次的局部变量。

Using a local variable declared inside a sequence of instructions that is referenced only once.

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这些药力强大的药物是保持竞争力的关键，他们在指令中写道。

The potent drugs were critical to keeping up with the competition, they wrote in the instructions.

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指令4可以在指令3之后紧接的那个时钟周期执行，因为它不需要指令3的结果来执行。

Instruction 4 can be issued in the clock cycle immediately after instruction 3 because it does not require the result of instruction 3 to execute. You can visualize it like this.

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The process to control it is intriguing and interesting but the heart of the computer is simply this notion that we build our descriptions, our recipes, on a sequence of primitive instructions.

这个控制它的过程很耐人寻味，很有意思,但是计算机的核心仅仅只是,我们在初始指令序列上，建造描述、方法的一个概念罢了。

麻省理工公开课 - 计算机科学及编程导论课程节选

And when I'm done with the whole thing, before I end the increment of the variable, you know, when I'm done, I'm just not returning anything out.

在循环外面初始化它，然后做一个终结测试，然后在循环内部有一个指令集，在这个例子中，就是对余数做检查，然后显示信息，当我完成了整个循环。

麻省理工公开课 - 计算机科学及编程导论课程节选

Different sets of instructions. Anything else strike you as odd when you were reading this story?

这确实是不同的指令，还有其他的吗？,在你们阅读的过程中？

耶鲁公开课 - 旧约导论课程节选