How do computers set a register to a constant value?

计算机如何设置一个注册到一个恒定值？

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If not, then it is just a constant value, so return it.

如果不是，那么它只是一个常量值，所以要返回它。

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You can also map a constant value to a target parameter.

您还可以将常数值映射到目标参数。

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Within a constant shell, it varies from left to right, maximally taking value at the right extreme.

在一个固定的层里，它会从左往右变化，在最右边时达到最大值。

麻省理工公开课 - 固态化学导论课程节选

In addition to that, we have that epsilon nought value, remember that's the permittivity constant in a vacuum, and basically that is what we use as a conversion factor to get from units. We don't want namely coulombs to units, we want that will allow us to cancel out in this equation.

这是电子的电荷，此外，我们有epsilon零，记住这是真空的介电常数，这是我们用来转换单位的转换常数,我们不想用库伦单位，我们希望这个可以在方程中约去它。

麻省理工公开课 - 化学原理课程节选

Gold is supposed to have a constant value.

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So being on the gold standard and keeping a constant dollar value are inconsistent proposals.

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With a dollar of constant, unchanging value, true price relationships would clarify.

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