编译器将通过初始化表达式的类型推断出变量的类型。

The compiler infers the type of the variable from the type of the initialization expression.

youdao

有一个隐藏变量，那就是大多数人都是在六月出生的。

There's a lurking variable which is just that people are more likely to be born in June.

youdao

例如，如果登记了太多的负面事件，经理可以去更改时帧(time frame)变量，以便搜索出足够的欺诈(fraud)警告。

For example, a manager could change the variable of the time frame in which to search for enough fraud warnings if too many false positives are being registered.

youdao

Change the independent variable, find the change in the function, take the ratio and that's the derivative.

改变自变量,算出函数的变量,计算比值,这就是求导

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In this case, it's doing the check on the remainder and printing them out.

请注意，几乎一样的形式：,首先挑出在循环中会改变的变量。

麻省理工公开课 - 计算机科学及编程导论课程节选

So this isn't the most useful form that we can have, but what we'll see shortly is that from this, we can then derive further criteria for essentially any set of variables or any set of external constraints, like constant temperature or pressure or volume and so forth that we might set.

所以这不是我们所能得到的最有用的形式，但是我们会很快看到，我们能够进一步推导出包含任意变量,或者任意约束的自发过程判断标准，比如说恒定的温度，压强,体积或者其他我们能够给出的约束。

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